sierra-designs-nitro-mummy-sleeping-bag-35f-800fill-dridown-regular-blue-yellow
sierra-designs-nitro-mummy-sleeping-bag-35f-800fill-dridown-regular-blue-yellow, The Nitro mummy bag offers an ultra-lightweight and compressible package at an affordable price.Features 800-fill power fluorocarbon-free DriDown and light weight fabricsDraft dodger collar keeps out thr coldSelf-sealing foot vent allows for fast and easy ventilationAnti-snag zipper tracks make getting in and out easy