Experience the outdoors like never before with the Big Agnes Anthracite 20 Mummy Sleeping Bag. Engineered for both summer camping and serious backpacking, this sleeping bag combines exceptional warmth with an ultra-lightweight design. Made from recycled ripstop fabric, it features a PFC-free water-repellent finish to keep you dry in damp conditions.
With Fireline™ PRO Eco insulation, this mummy sleeping bag efficiently traps heat, ensuring you stay cozy even when temperatures dip. Its roomy design offers more space than traditional mummy bags while maintaining high thermal efficiency. The contoured hood is crafted to fit snugly around your head, while the low-profile cordlock allows for easy adjustments with one hand.
The Anthracite 20 also includes an insulated tube along the upper hood to block out drafts and a smooth YKK #5 zipper for quick entry and exit. For added convenience, interior fabric loops secure a sleeping bag liner, and exterior loops allow for hang drying. This sleeping bag is perfect for anyone looking to buy a lightweight sleeping bag for camping adventures.
Justin Fritz (verified owner) –
I took the Anthracite 20 on my last backpacking trip, and it was fantastic! Lightweight and warm, it truly is the best mummy sleeping bag for backpacking.
Kim Mcdonald (verified owner) –
This sleeping bag exceeded my expectations! It’s comfy and packs down small, perfect for summer camping. Highly recommend it.
Kevin Adkins Jr. (verified owner) –
I love my Big Agnes Anthracite 20! It’s spacious for a mummy sleeping bag and kept me warm during chilly nights. Definitely a must-have for outdoor enthusiasts.