Sonora Sleep Liner


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Our Sonora sleep liner is a great lightweight option for anyone looking for a compact and lightweight sleeping bag liner or sleep sack for travel. The Polyester Sonora series fabrics is soft, breathable, yet woven with ample density to help protect you from the questionable bedding in a sketchy motel room. The material feel very nice against the skin and won’t latch onto other fabrics when used inside a sleeping bag or under some blankets in the loft of a winter cabin. These liners pack small enough to take along anywhere you travel, and using it in a sleeping bag will help to keep your bags lining material cleaner on extended backcountry outings. The mummy and taper liners are designed for maximum efficiency while the rectangular liners provide a bit of additional room for those who need it. Made in India.

Washing Instructions: Machine wash warm. Do not use bleach or fabric softener. Tumble dry low. Do not iron. Do not dry clean.


  • Soft & supple poly fabric
  • Draw Cord Closure – (except Rectangular model)
  • Attached stuffsack
  • Lightweight and compact


Shell Fabric 100% Polyester Microfiber
Country of Origin India
model/shape Sonora Taper Sonora Taper Sonora Mummy Sonora Mummy Sonora Rectangular
size Regular Long Regular Long Standard
material/fabric 100% Polyester 100% Polyester 100% Polyester 100% Polyester 100% Polyester
fabric color Light Blue Light Blue Light Blue Light Blue Light Blue
length 70in 178cm 76in 193cm 74in 188cm 80in 203cm 78in 198cm
for max. body length 72in 183cm 78in 198cm 72in 183cm 78in 198cm 78in 198cm
shoulder girth 60in 153cm 64in 163cm 60in 153cm 64in 163cm 64in 163cm
hip girth 48in 123cm 52in 132cm 48in 123cm 52in 132cm 64in 163cm
foot girth 38in 97cm 42in 107cm 40in 92cm 44in 112cm 64in 163cm
weight 5oz 142g 5 5/8oz 160g 5 7/16oz 154g 6 1/8oz 174g 6 7/16oz 182g
stuffed size 3 x 5in 7 x 12cm 3 x 5.5in 7 x 13cm 3 x 5in 7 x 12cm 3 x 5.5in 7 x 13cm 3 x 5in 7 x 12cm
Country of Origin India