--- product_id: 367017097 title: "HiZYNICE Sleeping Bags for Adults XXL Cold Weather" brand: "hizynice" price: "¥68397" currency: JPY in_stock: true reviews_count: 13 category: "Hi Zynice" url: https://www.desertcart.jp/products/367017097-hizynice-sleeping-bags-for-adults-xxl-cold-weather store_origin: JP region: Japan --- # 90x39 in XXL size - roomy for big & tall comfort 210T Polyester Tafetta shell - durable & water-resistant 0°F extreme temp rating - stay warm in freezing cold HiZYNICE Sleeping Bags for Adults XXL Cold Weather **Brand:** hizynice **Price:** ¥68397 **Availability:** ✅ In Stock ## Summary > 🔥 Sleep like a boss, even when it’s freezing outside! ## Quick Answers - **What is this?** HiZYNICE Sleeping Bags for Adults XXL Cold Weather by hizynice - **How much does it cost?** ¥68397 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/367017097-hizynice-sleeping-bags-for-adults-xxl-cold-weather) ## Best For - hizynice enthusiasts ## Why This Product - Trusted hizynice brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Easy Care & Travel:** Machine washable on gentle cycle and compresses into included sack for hassle-free packing. - • **Arctic-Grade Warmth:** Rated for 0°F extreme temps with draft tube zipper to lock in heat and keep cold out. - • **Spacious XXL Design:** Generous 90x39 inches fits campers up to 6'7" with room to move—no more cramped nights. - • **Premium Cozy Materials:** Soft 100% cotton flannel lining paired with spray-boned cotton filling for breathable warmth. - • **Versatile Zipper System:** Anti-snag zippers unzip inside/outside, top/bottom, plus zip two bags together or open flat as a mat. ## Overview The HiZYNICE XXL Sleeping Bag is engineered for big and tall adventurers craving ultimate warmth and space. Crafted with a durable 210T polyester shell, plush 100% cotton flannel lining, and spray-boned cotton filling, it delivers cozy comfort down to 0°F. Its innovative anti-snag zipper system offers versatile ventilation and the ability to combine two bags or convert into a mat. Machine washable and compressible, this cold-weather sleeping bag is your go-to for 3-season camping with room to breathe and move. ## Description desertcart.com: HiZYNICE Sleeping Bags for Adults XXL Cold Weather | 100% Cotton Flannel Winter Camping Large 90 x 39 in,Compression Sack Included : Sports & Outdoors Review: It's Cold...But Not Inside! I Love It! - This HiZYNICE Cold Weather Sleeping Bag is less of a sleeping bag and more of a portable heated apartment with a zipper. I bought it for cold-weather camping, and I’m fairly certain this thing could survive an Arctic expedition, a blizzard, or possibly the next Ice Age. First of all — the XXL size is AMAZING. Finally, a sleeping bag clearly designed by people who understand that adults enjoy things like breathing, turning over, and not sleeping wrapped like a refrigerated burrito. There’s actually room to move around comfortably without performing advanced yoga maneuvers at 2 AM. The 100% cotton flannel interior is ridiculously soft and cozy. The moment you crawl inside, your brain immediately starts negotiating reasons to never leave. It feels less like camping and more like being hugged by a very warm bear that pays your electric bill. And the warmth? Unreal. I used this during cold weather and at one point had to unzip it slightly because I was beginning to suspect I had accidentally entered another climate zone. This thing traps heat so well I’m convinced nearby campers were slowly migrating toward my tent like penguins during a snowstorm. The build quality is excellent too. Heavy-duty zippers, durable materials, and thick insulation all make it feel extremely well-made and built for serious outdoor use. Despite being oversized and super warm, it still rolls up surprisingly well for transport and storage. Whether you’re camping, hunting, working outdoors, RV traveling, or simply preparing for winter survival against suspiciously aggressive weather forecasts, this sleeping bag is fantastic. Highly recommend for anyone who enjoys warmth, comfort, personal space, and surviving cold temperatures without becoming a human popsicle. Absolute beast of a sleeping bag! Review: A Perfect Fit for the Big and Tall, Ultimate Comfort and Warmth - As someone who stands at 6 foot 3 inches and weighs 350 pounds, finding a sleeping bag that can comfortably fit my frame has been nothing short of a challenge. Regular XL sleeping bags never seem to zip up around me. However, the HiZYNICE 0 Degree Sleeping Bag with its XXL sizing has proven to be a delightful exception. Here’s why: Pros: Spacious Design: The XXL size is truly extra-extra-large. This sleeping bag is not only long but also generously roomy, fitting me comfortably even with my rounder middle. Quality Material: Made with 100% cotton flannel, the bag feels soft against the skin and ensures cozy warmth, even at 0 degrees. It's perfect for chilly nights outdoors. Ease of Use: Unlike other sleeping bags that struggle to zip around larger individuals, this one zips up with ease. No more struggling with closures that don't fit! Warm and Comfortable: The insulation and fabric work together to create a sleeping environment that keeps you warm without overheating. Versatility: Suitable for a range of outdoor activities, from camping to road trips. It's a go-to sleeping bag that you can rely on. Cons: Bulkiness: Due to its larger size and quality materials, it might be slightly bulkier to pack. But this is a minor trade-off for the comfort and warmth it provides. Conclusion: The HiZYNICE 0 Degree Sleeping Bag is an absolute must-have for those who are big and tall and have struggled to find a sleeping bag that fits. Not only does it offer ample space and length, but it also delivers on warmth and comfort. The quality of the fabric and construction make it a worthy investment for anyone seeking a top-notch sleeping experience while embracing the great outdoors. I can't recommend it enough – it has quickly become a favorite part of my camping gear, and I'm sure you'll love it too! ## Features - Shell: 210T Polyester Tafetta. Lining: 100% Cotton Flannel Filling: Spray- boned Cotton - Made in the USA or Imported - COZY: Anti-snag zippers can unzips inside or outside,and unzips at the top or bottom for easy access and ventilation,perfect for camping in 3 seasons. Material: Shell: 210T Polyester Tafetta. Lining: 100% Cotton Flannel Filling: Spray- boned Cotton - WARM: the extreme temperature is 0 ℉,the limit temperature is 15 ℉,and the comfort temperature is 30 ℉.A draft tube along the zipper keeps body heat from escaping. - BIG & TALL: 90 x 39 in.; ideal for campers up to 6 ft. 7 in,and people who like side sleeping or roomy. - MACHINE WASHABLE: Wash in cold water with mild detergent,on the gentle cycle.please put the flannel surface in the washing machine to protect the waterproof coating of the shell. - FEATURES: You can zipping together two bag（left and right）to be a double sleeping bag,this sleepig bag can also fully opend to be a mat. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B098279B6J | | Additional Features | Anti-tearing & Waterproof | | Age Range Description | Adult | | Best Sellers Rank | #2,438 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #7 in Camping Sleeping Bags | | Brand | HiZYNICE | | Brand Name | HiZYNICE | | Closure Type | Zipper | | Color | Black | | Customer Reviews | 4.5 out of 5 stars 627 Reviews | | Fabric Type | Shell: 210T Polyester Tafetta. Lining: 100% Cotton Flannel Filling: Spray- boned Cotton | | Fill Material Type | Cotton | | Included Components | Big and Tall Sleeping Bag, Compressed Sack | | Item Dimensions L x W | 90"L x 39"W | | Item Highlight | 100% Cotton Flannel Winter Camping Large 90 x 39 in,Compression Sack Included | | Item Weight | 7 pounds | | Manufacturer | HiZYNICE | | Manufacturer Part Number | 2021CSB9040BL | | Material | Shell: 210T Polyester Tafetta. Lining: 100% Cotton Flannel Filling: Spray- boned Cotton | | Maximum Height Recommendation | 79 inches | | Model Number | 2021CSB9040BL | | Number of Items | 1 | | Number of Packs | 1 | | Occupancy | 1 Person | | Seasons | 3 Seasons | | Shape | Rectangular | | ShellMaterial | Polyester | | Size | 0F Left Zip | | Sport Type | Camping and Hiking | | Temperature Rating | 0°F | | Unit Count | 1 Count | | Warranty Description | 3 Year Manufacturer | ## Product Details - **Age Range (Description):** Adult - **Brand:** HiZYNICE - **Color:** Black - **Material:** Shell: 210T Polyester Tafetta. Lining: 100% Cotton Flannel Filling: Spray- boned Cotton - **Occupancy:** 1 Person - **Seasons:** 3 Seasons - **Shape:** Rectangular - **Special Feature:** Anti-tearing & Waterproof - **Sport:** Camping and Hiking - **Temperature Rating:** 0°F ## Images ![HiZYNICE Sleeping Bags for Adults XXL Cold Weather - Image 1](https://m.media-amazon.com/images/I/717j7hZUd7L.jpg) ![HiZYNICE Sleeping Bags for Adults XXL Cold Weather - Image 2](https://m.media-amazon.com/images/I/717aj6iz63L.jpg) ![HiZYNICE Sleeping Bags for Adults XXL Cold Weather - Image 3](https://m.media-amazon.com/images/I/81fk9lw4WSL.jpg) ![HiZYNICE Sleeping Bags for Adults XXL Cold Weather - Image 4](https://m.media-amazon.com/images/I/81hd46xAXtL.jpg) ![HiZYNICE Sleeping Bags for Adults XXL Cold Weather - Image 5](https://m.media-amazon.com/images/I/714kjnBpKuL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Questions & Answers **Q: Will this fit a 6’7” 270lbs man?** A: My husband is a large man and it worked for him. He is 6'5" and 340 pounds. He said he had plenty of room in the sleeping bag. **Q: Who is the seller? Also, does this unzip at the foot area for ventilation?** A: I'm the seller,Yes,you can unzip at the foot area for ventilation。 **Q: How do determine left or right zip? While your in it or looking at it from outside the bag?** A: I'm sorry that I didn't explain left or right zip clearly. Left Zip：When you lie in sleeping bag to rest, the zipper is beside your left arm; Right Zip：When you lie in sleeping bag to rest, the zipper is beside your right arm; And you can see the letter L or R at the bottom of the storage bag. L represents the Left Zip,and R represents the Right Zip. **Q: How do I fully open this to be a mat. I got one with one zipper at the bottom but there are two zippers at the side going in opposite directions.** A: you can open this sleeping bag to be a mat,simply unzip the both bottom and side zip. How to open the side zipper? it is a two-way zipper, just move the two zipper heads together to the bottom of the zipper,must be the bottom and align two zipper heads,then you can unzip it.I hope my answer can help you. It is worth mentioning that side zipper can be pulled in two way directions to facilitate ventilation. ## Customer Reviews ### ⭐⭐⭐⭐⭐ It's Cold...But Not Inside! I Love It! *by X***O on May 10, 2026* This HiZYNICE Cold Weather Sleeping Bag is less of a sleeping bag and more of a portable heated apartment with a zipper. I bought it for cold-weather camping, and I’m fairly certain this thing could survive an Arctic expedition, a blizzard, or possibly the next Ice Age. First of all — the XXL size is AMAZING. Finally, a sleeping bag clearly designed by people who understand that adults enjoy things like breathing, turning over, and not sleeping wrapped like a refrigerated burrito. There’s actually room to move around comfortably without performing advanced yoga maneuvers at 2 AM. The 100% cotton flannel interior is ridiculously soft and cozy. The moment you crawl inside, your brain immediately starts negotiating reasons to never leave. It feels less like camping and more like being hugged by a very warm bear that pays your electric bill. And the warmth? Unreal. I used this during cold weather and at one point had to unzip it slightly because I was beginning to suspect I had accidentally entered another climate zone. This thing traps heat so well I’m convinced nearby campers were slowly migrating toward my tent like penguins during a snowstorm. The build quality is excellent too. Heavy-duty zippers, durable materials, and thick insulation all make it feel extremely well-made and built for serious outdoor use. Despite being oversized and super warm, it still rolls up surprisingly well for transport and storage. Whether you’re camping, hunting, working outdoors, RV traveling, or simply preparing for winter survival against suspiciously aggressive weather forecasts, this sleeping bag is fantastic. Highly recommend for anyone who enjoys warmth, comfort, personal space, and surviving cold temperatures without becoming a human popsicle. Absolute beast of a sleeping bag! ### ⭐⭐⭐⭐⭐ A Perfect Fit for the Big and Tall, Ultimate Comfort and Warmth *by C***T on August 3, 2023* As someone who stands at 6 foot 3 inches and weighs 350 pounds, finding a sleeping bag that can comfortably fit my frame has been nothing short of a challenge. Regular XL sleeping bags never seem to zip up around me. However, the HiZYNICE 0 Degree Sleeping Bag with its XXL sizing has proven to be a delightful exception. Here’s why: Pros: Spacious Design: The XXL size is truly extra-extra-large. This sleeping bag is not only long but also generously roomy, fitting me comfortably even with my rounder middle. Quality Material: Made with 100% cotton flannel, the bag feels soft against the skin and ensures cozy warmth, even at 0 degrees. It's perfect for chilly nights outdoors. Ease of Use: Unlike other sleeping bags that struggle to zip around larger individuals, this one zips up with ease. No more struggling with closures that don't fit! Warm and Comfortable: The insulation and fabric work together to create a sleeping environment that keeps you warm without overheating. Versatility: Suitable for a range of outdoor activities, from camping to road trips. It's a go-to sleeping bag that you can rely on. Cons: Bulkiness: Due to its larger size and quality materials, it might be slightly bulkier to pack. But this is a minor trade-off for the comfort and warmth it provides. Conclusion: The HiZYNICE 0 Degree Sleeping Bag is an absolute must-have for those who are big and tall and have struggled to find a sleeping bag that fits. Not only does it offer ample space and length, but it also delivers on warmth and comfort. The quality of the fabric and construction make it a worthy investment for anyone seeking a top-notch sleeping experience while embracing the great outdoors. I can't recommend it enough – it has quickly become a favorite part of my camping gear, and I'm sure you'll love it too! ### ⭐⭐⭐⭐ Beefy, roomy, couple of nits *by G***N on March 5, 2026* Beefy, incredibly roomy sleeping bag which I use as my outer bag (usually with a fleece inner bag, or light blankets, or both) on cold nights. Two things I think could be improved: (1) The zipper should be bigger and stronger to match the heft of the bag itself. It's a little hard to pull, and the grab loop can be hard to find with my fingers in the dark. (2) There's really no good way to cinch up the head portion on a cold night. Maybe the bag is just too heavy to be gathered; or maybe it would take a very beefy embedded cord, I don't know. I end up throwing a winter scarf around my neck area on cold nights. ## Frequently Bought Together - HiZYNICE 0 Degree Sleeping Bag 100% Cotton Flannel XXL for Adults Big and Tall Cold Weather Winter Zero Degree Camping,Free Compression Sack - TETON Sports Camp Pillow; Great for Travel, Camping and Backpacking; Washable - Arcturus Military Wool Blanket - Warm, Thick, Washable - Great for Outdoors, Camping, Stadium Blanket, Picnics, Travel - Car & Bushcraft Survival Kits, Large 64in x 88in 4.5 lb --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.jp/products/367017097-hizynice-sleeping-bags-for-adults-xxl-cold-weather](https://www.desertcart.jp/products/367017097-hizynice-sleeping-bags-for-adults-xxl-cold-weather) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-10-11*