Out of Stock
4.8 out of 5 Customer Rating
Big Basin™ 15 Big & Tall Sleeping Bag is rated 4.8 out of 5 by 36.
  • y_2026, m_7, d_2, h_11
  • bvseo_bulk, prod_bvrr, vn_bulk_3.0.46
  • cp_2, bvpage2n
  • co_hasreviews, tv_13, tr_23
  • loc_en_US, sid_SP_4128698, prod, sort_[SortEntry(order=RELEVANCE, direction=DESCENDING)]
  • clientName_coleman-us
  • bvseo_sdk, dw_cartridge, 18.2.0, p_sdk_3.2.0
  • CLOUD, getAggregateRating, 0ms
  • reviews, product
Out of Stock

Big Basin™ 15 Big & Tall Sleeping Bag

4.8 out of 5 Customer Rating
Big Basin™ 15 Big & Tall Sleeping Bag is rated 4.8 out of 5 by 36.
  • y_2026, m_7, d_2, h_11
  • bvseo_bulk, prod_bvrr, vn_bulk_3.0.46
  • cp_2, bvpage2n
  • co_hasreviews, tv_13, tr_23
  • loc_en_US, sid_SP_4128698, prod, sort_[SortEntry(order=RELEVANCE, direction=DESCENDING)]
  • clientName_coleman-us
  • bvseo_sdk, dw_cartridge, 18.2.0, p_sdk_3.2.0
  • CLOUD, getAggregateRating, 0ms
  • reviews, product
$106.49
Final Sale: may not be returned or exchanged
This item is not eligible for return or exchange.
$106.49
Final Sale: may not be returned or exchanged
This item is not eligible for return or exchange.

Want us to let you know when the item you wanted is back in stock?

By submitting, I confirm I have read and accept your Privacy Statement and I would like to receive marketing and/or promotional emails from Coleman.

Where To Buy

Member Exclusive: Sign in or Register now and get free standard shipping on any purchase

Let’s Stay in Touch
Sign up for Emails & get 15%* off
Sign up Now
Let’s Stay in Touch Sign up for Emails & get 15%* off
Sign up Now

Already signed up?

Get another 15% off* and FREE shipping when you text OUTSIDE to 221900 to join SMS alerts.

*Offers valid on full-priced items only. Email and SMS offers cannot be combined.

Product Details

Description
The hybrid shape of the Coleman® Big Basin™ 15 Big & Tall Sleeping Bag gives you all the added warmth of a mummy and the extra space of a rectangular bag, perfect for when the temperature dips down to 15 °F. On warmer nights, simply keep the adjustable hood loose and open up the two-way zipper to get custom ventilation. When things cool off, lightweight Coletherm® hollow polyester insulation helps to retain heat, and the Thermolock™ draft tube helps to block warmth from escaping through the zipper. The fleece-lined footbox and special quilting construction surround your feet and body to help eliminate potential cold spots. Thanks to the ZipPlow™ zipper, you'll get snag-free opening and closing every time. A durable, ripstop-reinforced polyester cover will ensure you get to use this extra-warm bag season after season.
  • Stay comfortable when it's 15 °F outside
  • Big & tall design for people up to 6 ft. 6 in. tall
  • ZipPlow™ zipper for snag-free opening and closing
  • Coletherm® hollow polyester insulation provides better heat retention with less weight
  • Adjustable hood lets you find the perfect mix of warmth and ventilation
  • Double-batt, offset quilt construction eliminates potential cold spots
  • Fleece-lined footbox for extra warmth and comfort for your feet
  • 2-way zipper lets you open the bottom for more ventilation
  • Tough, ripstop-reinforced polyester cover resists tears
  • Machine washable for easy cleaning
  • Hybrid sleeping bag, 92 x 39 in
  • 5-year limited warranty
Specifications
  • Sku # : 2205662
  • Color : Grey
  • Includes Stuff Sack : Yes
  • Thermolock : Yes
  • Warranty : 5-years
Rated 3 out of 5 by from Great sleeping bag but be careful Hi have a few.of these and have spent hundreds of nights. The coldest I've made it was 19f with full level 4 under armor and a thermarest. Sleeping pad with a r value of 7. Putting a 0f or 15f your going to get someone killed going into those temps
Date published: 2023-12-03
Rated 5 out of 5 by from It’s warm and spacious but bulky — not for backpac I used the Coleman Big Basin 15 sleeping bag in California — both in the mountains and near the coast. Really impressed! Comfort is excellent — soft and cozy inside. Great insulation — stayed warm even on chilly nights in the Sierra. The fit is roomy, even with extra layers. Feels solid — great durability after multiple trips. It’s not super compact, but packability is decent for car camping. A reliable choice!
Date published: 2025-07-17
Rated 3 out of 5 by from Stuff Sack Is Too Small Bag is large and seems like it will be fine. Stuff sack is too small and a huge effort with compressions straps I bought elsewhere to use. Will probably have to buy a duffle bag to make it work.
Date published: 2024-04-13
Rated 5 out of 5 by from Good Nice a light summer weight bag I used this for the Camino Frances starting in late March. I bought it for the low weight and 40-50 degree rating. I was cold at 55 or so (indoors in an alburgue) but I run chilly. With warmer temps or with an additional body or blanket, it's perfect. Zipper gets stuck occasionally but easy to get unstuck. Washes nicely. Packs small.
Date published: 2026-06-10
Rated 5 out of 5 by from Replaced My 20+ Year Old Coleman Katmai Bag I had a Katmai bag for over 20 years and the zipper broke and could not be repaired, so I went with the Big Basin...When I opened it I was impressed with the appearance and the fact that it is an oversized bag...I am going on my next camping trip 8/30/22 and cant wait to use it in the field...
Date published: 2022-08-16
Rated 4 out of 5 by from Nice place to sleep Nice sleeping bad and it’s comfortable you can see it during night and it’s not to hot a perfect temp. U can take it anywhere and it’s super good quality super durable insulation is great.
Date published: 2025-08-19
Rated 5 out of 5 by from Love I have same one it’s perfect 🤩 and it’s comfortable I highly recommend it 🥰🥰🥰🥰🥰🥰🥰🥰love it and you can stay all the day sleep with this kind of bag
Date published: 2026-04-10
Rated 5 out of 5 by from Made with strong and durable material !!!! Made with sturdy, strong and durable material. Comfortable and breathable material which can be used for all weather. Easy storage and takes up less space.
Date published: 2026-03-28
Rated 5 out of 5 by from No other comment This Sleeping bag is amazing Size is perfect Instructions are very good and simple Storage perfect not to bulky Fit perfect anywhere Design is very unique
Date published: 2026-03-20
Rated 5 out of 5 by from Good product Good product . Good quality for outdoor camping. Perfect size . Good for family that like outdoor sport. Very good product . Good choice. Good product.
Date published: 2026-03-07
Rated 5 out of 5 by from So comfy and quality material Sooo comfy this was amazing and kept me warm all night on my camping trip with the family easy to wash and holds up in harsh weather highly recommend
Date published: 2026-05-25
Rated 5 out of 5 by from Coleman Sleeping Bag I use my Coleman sleeping bag as a Blanket.Curl inside and zip up -This Blanket is toasty warm!!! I will be a repeat customer. Thank-You!!!
Date published: 2022-03-04
Rated 5 out of 5 by from my big basin, instead of blankets it's just fine , I'm still using my old big basin, I use it in the house , I don't like blankets, it's warm
Date published: 2022-12-12
Rated 5 out of 5 by from Comfortable Sleeping Bag I am 6' 2" and fit comfortably. Great price too .
Date published: 2024-01-17
Rated 5 out of 5 by from Big bag Grandson loves it. Plenty of room. Nice and warm.
Date published: 2022-06-27
  • y_2026, m_7, d_2, h_11
  • bvseo_bulk, prod_bvrr, vn_bulk_3.0.46
  • cp_2, bvpage2n
  • co_hasreviews, tv_13, tr_23
  • loc_en_US, sid_SP_4128698, prod, sort_[SortEntry(order=RELEVANCE, direction=DESCENDING)]
  • clientName_coleman-us
  • bvseo_sdk, dw_cartridge, 18.2.0, p_sdk_3.2.0
  • CLOUD, getReviews, 0ms
  • reviews, product
<!--begin-bvseo-questions--> <!--begin-questions--> <div id="bvseo-questionsSection"> <div class="bvseo-question-answer" data-questionid="4827854"> <h2 class="bvseo-question"> Can 2 of these same bags be zipped together to make room for two people? </h2> <div class="bvseo-question-detail"> </div> <div class="bvseo-author">Asked by: DadofCamper</div> <div class="bvseo-answer" data-answerid="3648209"> Hello!&#10;&#10;Thank you for your question. Please be advised that Big Basin&amp;trade; 15 Big &amp;amp; Tall Sleeping Bag cannot be zipped together for a bigger sleeping bag. &#10;&#10;For further questions or inquiries, you may also visit our Contact Us web form. On the Coleman website, select &amp;quot;Contact us&amp;quot; from the drop-down menu after clicking the question mark logo in the top right corner, which will direct you to our contact web form.&#10;&#10;Thank you! <div class="bvseo-author">Answered by: Coleman&reg; Consumer Care</div> <div class="bvseo-pubdate">Date published: 2026-02-26</div> </div> </div> <div class="bvseo-question-answer" data-questionid="4756832"> <h2 class="bvseo-question"> will it fully open as a quilt ? </h2> <div class="bvseo-question-detail"> </div> <div class="bvseo-author">Asked by: Cold</div> <div class="bvseo-answer" data-answerid="3569790"> Hello,&#10;&#10;Thank you for your inquiry. The Big Basin&amp;trade; 15 Big &amp;amp; Tall Sleeping Bag features a two-way zipper that allows it to be opened up for ventilation, but it does not fully unzip flat like a traditional quilt.&#10;&#10;If you have more questions, please reach out to us via the &amp;quot;Contact Us&amp;quot; form on our official website. We&amp;rsquo;re available Mon.-Fri. 9am -5pm Eastern Time. &#10;&#10;Thank you! &#10;Coleman Consumer Care. <div class="bvseo-author">Answered by: Coleman Customer Care</div> <div class="bvseo-pubdate">Date published: 2025-10-28</div> </div> </div> <div class="bvseo-question-answer" data-questionid="4749939"> <h2 class="bvseo-question"> If not recommended to machine wash, why does it say it&#39;s machine washable? </h2> <div class="bvseo-question-detail"> </div> <div class="bvseo-author">Asked by: Dr.D</div> <div class="bvseo-answer" data-answerid="3561803"> Hello. Thank you for reaching out to us.&#10; &#10;We recommend using only an oversized commercial front loading washing machine with a rotating drum action, DO NOT use top loading agitator style machines. The easiest way to clean your sleeping bag is taking it to a self-serve laundromat, because most people don&amp;rsquo;t have a commercial-grade, front-loading, over-sized washer and dryer at home. Wash it with a mild detergent in cold water. Dry it on the lowest temperature available or just hang it and let it air dry. &#10;&#10;DO NOT take it to a dry cleaner or try to use a standard washer and dryer at home. You can also hand-wash your sleeping bag in the bathtub in cold water using mild detergent. Whichever method you choose, make sure the sleeping bag is completely dry before rolling it up.&#10; &#10;If you have any more questions, please reach out to us via our Contact Us form on our website. We&amp;rsquo;re available Mon.-Fri. 9am - 5pm Eastern Time.&#10; &#10;Thank you!&#10;Coleman&amp;reg; Consumer Care <div class="bvseo-author">Answered by: Coleman&reg; Consumer Care</div> <div class="bvseo-pubdate">Date published: 2025-10-14</div> </div> </div> <div class="bvseo-question-answer" data-questionid="4590444"> <h2 class="bvseo-question"> Settings for machine washing? </h2> <div class="bvseo-question-detail"> </div> <div class="bvseo-author">Asked by: Happy__Camper</div> <div class="bvseo-answer" data-answerid="3339039"> Hello! &#10;Thank you for your question! The Big Basin&amp;trade; 15 Big &amp;amp; Tall Sleeping Bag is not recommended for machine washing. For the best care, we suggest spot cleaning with a damp cloth and mild soap. If deeper cleaning is needed, hand wash in cold water and air dry. Machine washing could damage the insulation or fabric. Let us know if you have any other questions!&#10;Thank you!&#10;Coleman Consumer Care <div class="bvseo-author">Answered by: Coleman US Consumer Team</div> <div class="bvseo-pubdate">Date published: 2025-08-24</div> </div> </div> <div class="bvseo-question-answer" data-questionid="4551022"> <h2 class="bvseo-question"> Does this bag have a ISO rating? </h2> <div class="bvseo-question-detail"> </div> <div class="bvseo-author">Asked by: B-Rad</div> <div class="bvseo-answer" data-answerid="3308471"> Hello, thank you for your inquiry. &#10;&#10;Our Big Basin&amp;trade; 15 Big &amp;amp; Tall Sleeping Bag does not have an official ISO (International Organization for Standardization) temperature rating. Instead, we provide a comfort rating based on our testing methods. This particular sleeping bag is designed for colder temperatures, rated for use in temperatures down to 15&amp;deg;F (-9&amp;deg;C).&#10;&#10;If you have any more questions, please reach out to us via LiveChat or https://www.coleman.com/support/contact-us-form and we will be happy to assist further.&#10;Thank you!&#10;Coleman Consumer Care <div class="bvseo-author">Answered by: Coleman US Consumer Team</div> <div class="bvseo-pubdate">Date published: 2024-10-03</div> </div> </div> <div class="bvseo-question-answer" data-questionid="4513595"> <h2 class="bvseo-question"> What is preferred method for getting the BigBasin bag back into the stuff sack? </h2> <div class="bvseo-question-detail"> </div> <div class="bvseo-author">Asked by: Deke</div> <div class="bvseo-answer" data-answerid="3286448"> Hello. Thank you for reaching out to us.&#13;&#10;&#13;&#10;To get the Coleman Big Basin&amp;trade; 15 Big &amp;amp; Tall Sleeping Bag back into the stuff sack efficiently, follow these steps:&#13;&#10;&#13;&#10;- Lay It Out: Spread out the sleeping bag on a flat surface. If it&#39;s damp or dirty, make sure it&#39;s completely dry and clean before packing it away.&#13;&#10;- Roll the Bag: Starting at the foot end, roll the sleeping bag tightly towards the head end. Try to keep the roll as tight and even as possible to make it easier to fit into the stuff sack.&#13;&#10;- Compress the Roll: Once you have the sleeping bag rolled up, use your body weight or hands to compress the roll as much as possible. This helps to reduce its bulk.&#13;&#10;- Stuff into Sack: Place the rolled sleeping bag into the stuff sack. If the sack has compression straps, use them to tighten the sack around the sleeping bag and reduce its size further.&#13;&#10;- Zip or Close: Securely close the stuff sack, making sure no part of the sleeping bag is left outside.&#13;&#10;&#13;&#10;By rolling and compressing the sleeping bag efficiently, you can fit it back into the stuff sack with less effort.&#13;&#10;&#13;&#10;If you have any more questions, please reach out to us via our Contact Us form on our website. We&amp;rsquo;re available Mon.-Fri. 9am - 5pm Eastern Time.&#13;&#10;&#13;&#10;Thank you!&#13;&#10;Coleman&amp;reg; Consumer Care <div class="bvseo-author">Answered by: Coleman&reg; Consumer Care</div> <div class="bvseo-pubdate">Date published: 2024-07-19</div> </div> </div> <div class="bvseo-question-answer" data-questionid="4396542"> <h2 class="bvseo-question"> My son is 6&amp;lsquo;2 and ways 380lbs. Will he fit in this? </h2> <div class="bvseo-question-detail"> </div> <div class="bvseo-author">Asked by: Zoozann</div> <div class="bvseo-answer" data-answerid="3215877"> Hello!&#13;&#10;&#13;&#10;Thank you for your question. Please be advised that it is entirely dependent on your son&#39;s body size. This sleeping bag fits adults up to 6 feet 6 inches tall and measures 92 x 39 inches.&#13;&#10;&#13;&#10;For further questions or inquiries, you may also visit our contact us web form. On the Coleman website, select &amp;quot;contact us&amp;quot; from the drop-down menu after clicking the question mark logo in the top right corner, which will direct you to our contact web form. <div class="bvseo-author">Answered by: Coleman&reg; Consumer Care</div> <div class="bvseo-pubdate">Date published: 2023-12-26</div> </div> </div> <div class="bvseo-question-answer" data-questionid="4306317"> <h2 class="bvseo-question"> What is the pack weight? </h2> <div class="bvseo-question-detail"> </div> <div class="bvseo-author">Asked by: John Woolard</div> <div class="bvseo-answer" data-answerid="3164713"> Hello! Thank you for reaching out to us with your inquiry. The pack weight of this sleeping is 8.20 lbs. For further queries or concerns about your product, you can also visit the Coleman website. Choose &amp;ldquo;contact us&amp;rdquo; from the question mark logo in the upper right corner of the page to access our online contact form. <div class="bvseo-author">Answered by: Coleman&reg; Consumer Care</div> <div class="bvseo-pubdate">Date published: 2023-09-05</div> </div> </div> </div> <script type="text/javascript"> if (document.getElementById('bvseo-questionsSection')) { document.getElementById('bvseo-questionsSection').style.display = 'none'; } </script> <!--end-questions--> <!--begin-pagination--> <ul id="bvseo-paginationSection"> <li class="bvseo-paginationItem"><a class="bvseo-paginationLink" href="https://www.coleman.com/camp-sports/sleeping-bags-beds/sleeping-bags-by-temp/big-basin-15-big-tall-sleeping-bag/SP_4128698.html?&bvstate=pg:2/ct:q">Big Basin&trade; 15 Big &amp; Tall Sleeping Bag Questions - page 2</a></li> </ul> <!--end-pagination--> <ul id="BVSEO_meta" style="display:none!important"> <li data-bvseo="bvDateModified">y_2026, m_7, d_3, h_10CST</li> <li data-bvseo="ps">bvseo_bulk, prod_bvqa, vn_bulk_3.0.46</li> <li data-bvseo="cp">cp_1, bvpage1</li> <li data-bvseo="co">co_hasquestionsanswers, tq_9</li> <li data-bvseo="cf">loc_en_US, sid_SP_4128698, prod, sort_[SortEntry(order=LAST_APPROVED_ANSWER_SUBMISSION_TIME, direction=DESCENDING)]</li> <li data-bvseo="diagnostics">clientName_coleman-us</li> </ul> <!--end-bvseo-questions--> <ul id="BVSEOSDK_meta" style="display: none !important;"> <li data-bvseo="sdk">bvseo_sdk, dw_cartridge, 18.2.0, p_sdk_3.2.0</li> <li data-bvseo="sp_mt">CLOUD, getContent, 0ms</li> <li data-bvseo="ct_st">questions, product</li> </ul>
Big Basin™ 15 Big & Tall Sleeping Bag
$106.49