{"product_id":"htmeybg-3-4-season-sleeping-bag-for-adults-86-6-31-5-in-waterproof-nylon-lightweight-with-compression-bag","title":"HTMEYBG 3-4 Season Sleeping Bag for Adults — 86.6×31.5 in, Waterproof Nylon, Lightweight with Compression Bag","description":"\u003cp\u003e\u003cstrong\u003eHTMEYBG's 3-4 season thick sleeping bag is a roomy, compressible outdoor sleeping system designed to keep adults and teens comfortable from spring through winter-like cool nights.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis sleeping bag combines a waterproof nylon shell, soft polyester lining, and hollow microfiber fill to deliver balanced warmth, breathability, and packability for camping, backpacking, travel, or emergencies. Sized at 86.6 x 31.5 inches (220 x 80 cm) and weighing about 4 lbs packed, it zips fully open to turn into a blanket and compresses into the included carry bag for easy transport.\u003c\/p\u003e\n\n\u003ch3\u003eHow warm is this sleeping bag and when can I use it?\u003c\/h3\u003e\n\n\u003cp\u003eThe bag is rated for 3-4 season use: a comfort range roughly between 41–50°F (5–10°C) and an extreme resistance to 32°F (0°C). It’s intended for cool-to-cold nights but not for prolonged subfreezing expeditions. The construction balances insulation and breathability so you stay warm without overheating in variable conditions.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eComfort temperature: 41–50°F (5–10°C)\u003c\/li\u003e\n  \u003cli\u003eExtreme threshold: 32°F (0°C)\u003c\/li\u003e\n  \u003cli\u003eSuitable for spring, summer nights, fall, and mild winter outings\u003c\/li\u003e\n  \u003cli\u003eNot intended for extreme alpine or polar expeditions\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat materials and features deliver warmth and durability?\u003c\/h3\u003e\n\n\u003cp\u003eThe shell is waterproof nylon that resists damp and wind, while the 190T polyester pongee lining provides a soft, skin-friendly surface. Hollow microfiber fill traps air for insulation without excessive weight, and a bottom zipper lets you vent or add airflow as temperatures change.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eWaterproof, breathable nylon shell for weather resistance\u003c\/li\u003e\n  \u003cli\u003eSoft 190T polyester pongee lining for comfort against skin\u003c\/li\u003e\n  \u003cli\u003eHollow microfiber fill for lightweight insulation\u003c\/li\u003e\n  \u003cli\u003eBottom zipper for ventilation and temperature control\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow portable and versatile is it for backpacking or travel?\u003c\/h3\u003e\n\n\u003cp\u003eWeighing about 4 lbs when packed and supplied with a compression carry bag, this sleeping bag compresses to a compact size for stowing in a pack or trunk. It also unzips flat to serve as a picnic blanket or extra layer, making it handy for multi-use trips where gear needs to pull double duty.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003ePacked weight ≈ 4 lbs for manageable carry\u003c\/li\u003e\n  \u003cli\u003eIncluded compression bag for compact storage\u003c\/li\u003e\n  \u003cli\u003eFull unzip design turns into a blanket for versatile use\u003c\/li\u003e\n  \u003cli\u003eGenerous dimensions accommodate most teens and adults\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do I clean and care for this sleeping bag?\u003c\/h3\u003e\n\n\u003cp\u003eThe sleep system is designed for easy upkeep: spot clean or wipe down as needed for simple maintenance after outdoor use. For deeper cleaning, follow care instructions to preserve the fill loft and shell waterproofing — gentle washing and thorough drying are recommended to maintain performance.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eWipe-clean shell for quick maintenance\u003c\/li\u003e\n  \u003cli\u003eSpot clean lining to keep it soft and hygienic\u003c\/li\u003e\n  \u003cli\u003eAvoid harsh detergents; air dry or tumble low per instructions\u003c\/li\u003e\n  \u003cli\u003eStore dry and loosely to preserve loft and shape\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho this sleeping bag is for: campers, backpackers, and travelers who want a warm, roomy sleeping bag that balances comfort and packability for three to four seasons. It fits adults and older children who need a dependable bag for weekend trips, emergency kits, or laid-back outdoor adventures where a soft lining, weather-resistant shell, and simple portability matter most.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this sleeping bag machine washable?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Spot clean or wipe for routine care; follow the manufacturer’s instructions for gentle machine washing and full drying to protect fill loft.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will it keep me warm in near-freezing weather?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes—rated to an extreme of 32°F (0°C) and comfortable down to about 41°F (5°C), suitable for cool nights and mild cold conditions.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"HTMEYBG","offers":[{"title":"Default Title","offer_id":59356467757404,"sku":"B0CL39XZZS","price":78.96,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1059\/5604\/9244\/files\/htmeybg-front-view-sleeping-bag_1f7817f6-0593-4829-9e96-8326d08343a3.jpg?v=1791161601","url":"https:\/\/sportium.co.uk\/products\/htmeybg-3-4-season-sleeping-bag-for-adults-86-6-31-5-in-waterproof-nylon-lightweight-with-compression-bag","provider":"Sportium Sports And Outdoors","version":"1.0","type":"link"}