The Mountain Hardwear Lamina 15 Extra Long Mummy Sleeping Bag is your perfect companion for cold weather camping. Featuring proprietary Lamina™ welded construction, this sleeping bag maximizes insulation loft while eliminating cold spots, ensuring warmth wherever you roam. With an updated 20-denier ripstop polyester shell, it’s lightweight and compressible, making it easy to transport.
Thanks to the advanced Temperlite™ insulation, this mummy sleeping bag offers significant weight reduction without sacrificing warmth or loft. The standard mummy cut is designed for efficiency, providing a snug fit that keeps you cozy. Zoned insulation enhances thermal efficiency while keeping the bag light, perfect for backpackers.
Additional features include a shaped draft collar that prevents warm air from escaping, a tailored hood that blocks drafts, and a durable, light 2-way zipper for easy access and ventilation. The Lamina 15 even comes with a nylon compression sack and a mesh storage sack for added convenience. Whether you’re looking to buy a mummy sleeping bag with synthetic insulation or simply need the best extra long sleeping bag for camping, the Lamina 15 checks all the boxes.
Chad Green (verified owner) –
I recently took the Lamina 15 on a camping trip, and it kept me warm even in 15-degree weather! Definitely the best extra long sleeping bag I’ve used.
Virginia Cruz (verified owner) –
This mummy sleeping bag is incredibly lightweight and packs down small, perfect for backpacking. Highly recommend for anyone needing a cheap sleeping bag for cold weather camping.
Sarah Williams (verified owner) –
The insulation in this sleeping bag is impressive! I can comfortably fit in it, and I’m 6’5”. The extra long sleeping bag reviews for tall people are spot on!