--- product_id: 216051330 title: "Sleeping Bag 3-4 Seasons (Summer, Spring, Fall, Winter) Warm & Cool Weather - Lightweight,Waterproof Indoor & Outdoor Use for Kids, Teens & Adults for Hiking, Backpacking and Camping" brand: "swtmerry" price: "247 zł" currency: PLN in_stock: true reviews_count: 8 category: "Swtmerry" url: https://www.desertcart.pl/products/216051330-sleeping-bag-3-4-seasons-summer-spring-fall-winter-warm store_origin: PL region: Poland --- # lightweight & ultra-portable 1.36kg waterproof 210T nylon shell 3-4 season weatherproof warmth Sleeping Bag 3-4 Seasons (Summer, Spring, Fall, Winter) Warm & Cool Weather - Lightweight,Waterproof Indoor & Outdoor Use for Kids, Teens & Adults for Hiking, Backpacking and Camping **Brand:** swtmerry **Price:** 247 zł **Availability:** ✅ In Stock ## Summary > 🌟 Sleep Tight, Adventure Bright – The Ultimate 3-4 Season Sleeping Bag for Every Explorer! ## Quick Answers - **What is this?** Sleeping Bag 3-4 Seasons (Summer, Spring, Fall, Winter) Warm & Cool Weather - Lightweight,Waterproof Indoor & Outdoor Use for Kids, Teens & Adults for Hiking, Backpacking and Camping by swtmerry - **How much does it cost?** 247 zł with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/216051330-sleeping-bag-3-4-seasons-summer-spring-fall-winter-warm) ## Best For - swtmerry enthusiasts ## Why This Product - Trusted swtmerry brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Pack Light, Travel Far:** At just 1.36 kg and compressible with a travel-friendly sack, it fits effortlessly into any backpack or emergency kit. - • **Weatherproof & Durable:** Crafted with 210T waterproof nylon and breathable polyester lining to keep moisture out and comfort in, no matter the conditions. - • **All-Season Adventure Ready:** Stay cozy from spring chills to winter nights with a 41-77℉ temperature range—your year-round outdoor essential. - • **Smart Bottom Zipper Design:** Ventilate or seal in warmth with a separate bottom zipper—perfect for restless feet and customizable comfort. - • **Family-Friendly & Easy Care:** Available in multiple colors for all ages, machine washable, and built to last through countless camping trips and adventures. ## Overview The SWTMERRY Sleeping Bag is a versatile, lightweight, and waterproof semi-rectangular sleeping bag designed for 3-4 seasons (41-77℉). Made with durable 210T nylon and breathable polyester, it features double-filled insulation for warmth, a smart bottom zipper for ventilation, and comes with a compression sack for easy portability. Ideal for kids, teens, and adults, it’s perfect for hiking, backpacking, camping, and emergency use. ## Description Shop Sleeping Bag 3 Seasons (Summer, Spring, Fall) Warm & Cool Weather - Lightweight,Waterproof Indoor & Outdoor Use for Kids, Teens & Adults for Camping Hiking, Backpacking and Survival (Black Grey). Free delivery and returns on all eligible orders. Review: Great product. - Excellent great value choice. Nice and thick, comfortable and easy to wash. Easy zip access and nice hooded top. Review: Good quality - Good quality ## Features - DESIGNED FOR COOL AND COLD WEATHER - Our sleeping bags have a waterproof, weather-resistant design to keep you warm even in extreme conditions - this is achieved through double-filled technology. - USED FOR 3 SEASONS - Rated temperature 41-77℉(5-25℃). Comfort temperature is 50-68℉(10-20℃).Portable,lightweight & compact design which is convenient to carry along for emergency, and its ability to withstand extreme weather conditions – certainly the best sleeping bag for backpacks and adventures. - EASY TO CARRY AND CLEAN – The sleeping bags are also extremely easy to clean as they are safer for machine wash. Each sleeping bag comes with a travel-friendly carry bag, a compression sack with straps, which makes it quite convenient to store and carry the plush sleeping bag along. - BOTTOM ZIPPER DESIGN - Separated zipper at the bottom can also make your feet often come out through the wind , you can sleep well. Sleeping bags are available in a variety of colors, personalized for the whole family to choose，and it is the best gift for boys and girls. - MATERIAL - Outer Cover Material:210T Nylon, Cozy, Waterproof and Breathable Fabrics;Lining Material: 190T Polyester Pongee; Fill-Material: 100% hollow fiber.The sleeping bag is a good gear for traveling and walking. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B081C9GTVJ | | Age Range Description | Adult，kid，youth | | Best Sellers Rank | 508 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) 2 in Rectangular Sleeping Bags | | Brand | SWTMERRY | | Brand Name | SWTMERRY | | Closure Type | Zipper | | Colour | Black Grey | | Country Of Origin | China | | Customer Reviews | 4.4 out of 5 stars 14,747 Reviews | | Fabric Type | Nylon, Polyester | | Fill Material Type | Cotton | | Item Dimensions L x W | 2.2L x 0.75W metres | | Item Shape | Semi-Rectangular | | Item Weight | 1.36 kg | | Manufacturer | SWTMERRY | | Manufacturer Part Number | SL | | Material | Nylon, Polyester | | Maximum Height Recommendation | 3.61 Feet | | Model Number | SL | | Occupancy | 1 Person | | Outer Material Type | Polyester | | Seasons | All Seasons | | Shape | Semi-Rectangular | | Size | single-86.6inx29.5" | | Special Features | Compressible | | Sport Type | Backpacking, Camping and Hiking | | Temperature Rating | 41-77℉(5-25℃) | | Temperature rating | 41-77℉(5-25℃) | | UPC | 604220958112 | | Unit Count | 1.0 Count | ## Product Details - **Age range (description):** Adult，kid，youth - **Brand:** SWTMERRY - **Colour:** Black Grey - **Material:** Nylon, Polyester - **Occupancy:** 1 Person - **Seasons:** All Seasons - **Shape:** Semi-Rectangular - **Special feature:** Compressible - **Sport:** Backpacking, Camping and Hiking - **Temperature rating:** 41-77℉(5-25℃) ## Images ![Sleeping Bag 3-4 Seasons (Summer, Spring, Fall, Winter) Warm & Cool Weather - Lightweight,Waterproof Indoor & Outdoor Use for Kids, Teens & Adults for Hiking, Backpacking and Camping - Image 1](https://m.media-amazon.com/images/I/51YvFyeLkuL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Questions & Answers **Q: Does this have a pull cord around hood?** A: There is no hood! It's the reason I bought it. I did not like sleeping in a coffin shaped sleeping bag! It's an oblong shape, it unzips, all the way down, so if I get too hot, I can stick my leg out. I'm only 4' 11", so if I get cold, I can snuggle down, completely inside the bag. The picture shown, is NOT the sleeping bag I bought. I have NOT bought a bag with a hood. I'm not sure if this was helpful, or not. Good luck! **Q: Does the label say what en or iso rating this sleeping bag is?** A: Not that I can see **Q: Which side is zip** A: on the left and across the bottom **Q: Can this be used indoors on a hard wooden floor comfortably? Or would I need an extra cushion underneath? Thanks a lot.** A: It would need at least a roll mat or better still an inflatable mattress or an airbed. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great product. *by K***A on 22 September 2025* Excellent great value choice. Nice and thick, comfortable and easy to wash. Easy zip access and nice hooded top. ### ⭐⭐⭐⭐⭐ Good quality *by J***G on 26 December 2025* Good quality ### ⭐⭐⭐⭐ A bit of a tight fit. *by S***R on 8 October 2024* Needed a sleeping bag for a festival and didn’t want to spend too much. The quality is pretty reasonable for the price and it was definitely warm enough on the cool wet nights in the tent. The only thing I didn’t like, and I guess most sleeping bags at this price will be the same was the size. If I zipped it all the way up, I felt like I was in a straight jacket. I had to leave it at about ¾ so I could hang an arm out, so I didn’t feel quite so claustrophobic. ## Frequently Bought Together - SWTMERRY- Sleeping Bag 3-4 Seasons (Summer, Spring, Fall, Winter) Warm & Cool Weather - Lightweight,Waterproof Indoor & Outdoor Use for Kids, Teens & Adults for Hiking, Backpacking and Camping - HiiPeak Sleeping Pad - Ultralight Inflatable Sleeping Mat with Built-in Foot Pump, Durable Compact Waterproof Camping Air Mattress for Camping, Backpacking, Hiking, Tent Trap Traveling --- ## 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.pl/products/216051330-sleeping-bag-3-4-seasons-summer-spring-fall-winter-warm](https://www.desertcart.pl/products/216051330-sleeping-bag-3-4-seasons-summer-spring-fall-winter-warm) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-04-23*