UL Recovery Sleeping Bag Liner recommended-zoom-ul-insulated Designed to stay put and

Designed to stay put and offer a fit for all-day comfort

Inner Bag Weight:1lb 3oz

A micro-adjust valve controls how firm or soft your pillow is

the Greystone sleeping bags feature 600 fill DownTek™ insulation

UL Recovery Sleeping Bag Liner recommended-zoom-ul-insulated Designed to stay put andRecover faster, and be ready for the next day on the trail, with the UL Recovery Sleeping Bag Liner. Sleep longer and better with integrated CELLIANT technology, clinically demonstrated to help you recover from fatigue faster. Pack this ultralight liner to help your muscles recover while protecting your sleeping bag from dirt, odor, and body oils and wake up prepared for the trail ahead.