{"product_id":"mountaintop-ultralight-mummy-down-sleeping-bag-32-50-f-comfort-10-f-extreme-2-46-lb","title":"Mountaintop Ultralight Mummy Down Sleeping Bag – 32–50°F Comfort, 10°F Extreme, 2.46 lb","description":"\u003ch2\u003eMeet the Mountaintop Ultralight Mummy Down Sleeping Bag\u003c\/h2\u003e\n\u003cp\u003eDesigned for hikers and backpackers who want warmth without the weight, this bag blends a compact shell with premium down for a lofted feel on cool nights. The shell uses a 20d lightweight rip stop nylon that offers water resistant protection, while the 600 g of duck down deliver reliable warmth with minimal bulk. At about 1120 grams, this sleeping bag stays friendly to your pack while still delivering a comfortable nights rest on variable terrain.\u003c\/p\u003e\n\u003ch3\u003eKey specs at a glance\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eShell: 20d lightweight rip stop nylon with water resistance\u003c\/li\u003e\n  \u003cli\u003eFilling: 600 g duck down for consistent warmth\u003c\/li\u003e\n  \u003cli\u003eWeight: 1120 g (2.46 lb); Packed size: 9.5 by 7 inches\u003c\/li\u003e\n  \u003cli\u003eLength and fit: adjustable length to suit most users; options to accommodate feet when needed\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTemperature range and ventilation ideas\u003c\/h3\u003e\n\u003cp\u003eThe Extreme Limit sits near 10 F, Lower Limit near 20 F, and Comfort from 50 F down to 32 F. A leg zipper lets you vent or extend the feet, giving flexible sleeping positions when nights feel cool or warm. This design supports varied climates without requiring multiple bags.\u003c\/p\u003e\n\u003ch3\u003ePractical design for real world use\u003c\/h3\u003e\n\u003cp\u003ePractical details include a quick opening buckle for fast access and a durable compression bag to protect the down when not in use. A mesh storage bag helps preserve loft and manage bulk between trips, keeping your gear ready to go.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eTwo bags can be zipped together left and right to create a two person sleeping bag\u003c\/li\u003e\n  \u003cli\u003eIt doubles as a compact indoor or outdoor carpet for casual spaces\u003c\/li\u003e\n  \u003cli\u003eIf the bag feels long, place light clothing under the feet for added warmth without bulk\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eReal life scenarios\u003c\/h3\u003e\n\u003cp\u003eOn shoulder season treks the bag provides warm, breathable sleep with the option to unzip the legs for airflow. Its light weight and compact packability help free space for other essentials in a daypack. While designed to support warmth in typical conditions, comfort will vary with individual preferences and layering choices.\u003c\/p\u003e\n\u003cp\u003eNote that while the bag is designed for specific temperature ranges, actual comfort depends on personal warmth, sleeping pad choice, and layering strategy. It is intended to offer warmth and convenience in common outdoor settings rather than a guaranteed outcome.\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 suitable for cold-weather camping?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It offers a range of temperature capabilities; actual comfort depends on layering and pad choice.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can two Mountaintop bags be joined for two people?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, the left and right zippers allow pairing two bags into a two-person sleeping setup.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"MOUNTAINTOP","offers":[{"title":"Default Title","offer_id":41897689612368,"sku":"B08V1CPJ3J","price":279.38,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0585\/9645\/8576\/files\/mountaintop-ultralight-mummy-down-sleeping-bag-shell-material.jpg?v=1765549407","url":"https:\/\/canadawildco.com\/products\/mountaintop-ultralight-mummy-down-sleeping-bag-32-50-f-comfort-10-f-extreme-2-46-lb","provider":"Canada WildCo. | Hunting Gear, Fishing Equipment \u0026 Outdoor Essentials for the Canadian Wild","version":"1.0","type":"link"}