Big Agnes Sleeping Bags - Built as Part of a System
Most sleeping bags are designed independently of the mat you'll use underneath them. Big Agnes takes a different approach. Every bag in the range is built with an integrated pad sleeve - a channel sewn into the base of the bag that your sleeping mat slots into, keeping it from shifting underneath you during the night.
On a cold pitch on the Glyderau or a long wild camp in Eryri, that's not a small thing. A sliding pad breaks the thermal seal between you and the ground, and costs you warmth when you need it most.
The current UK range centres on the Torchlight EXP 20 - a down-filled, three-season bag rated to -7°C comfort for women and -1°C comfort for men, designed to pair directly with Big Agnes sleeping mats. Down is treated with a water-resistant coating so it retains loft in the damp conditions that UK mountain nights reliably deliver.
For those camping with a partner, the Big Agnes double sleeping bag options allow two bags to zip together - useful for basecamp trips, bothies or any situation where sharing warmth makes sense.