Skip to product information
1 of 5

Sleeping Bag Liner - Cotton/Poly

Product Name: MummyLiner™ Cotton / Poly

Regular price $44.95 USD
Regular price Sale price $44.95 USD
Sale Sold out
Shipping calculated at checkout.
  • Adds up to 5.3 °F degrees to a sleeping bag
  • Wide top opening for easy entry and exit, ensuring hassle-free use and convenience while you're on the go.
  • Contoured foot end designed to perfectly match the shape of your sleeping bag, ensuring maximum comfort and insulation throughout the night.
  • Double-stitched throughout for exceptional durability, ensuring your sleeping bag liner withstands the rigors of outdoor adventures for years to come.
  • Includes a compact and lightweight stuff sack for convenient storage and portability, making it effortless to carry and pack for all your outdoor expeditions.
Color:Tuareg
  • Free Shipping on Orders over $99
  • 30-Day Returns
  • Lifetime Warranty
View full details
  • Outdoor

    Outdoor

  • Polyester Cotton

    Polyester Cotton

  • Alpine Minimalist

    Alpine Minimalist

  • Lightweight

    Lightweight

Fabric & Temp Guide

Fabric & Temp Guide

Crafted from a soft and comfortable cotton-poly blend, this liner enhances your sleeping bag’s warmth and comfort. The cotton provides a gentle touch next to your skin, while the polyester ensures you stay warm and snug. Whether you're camping, hiking, or traveling, the MummyLiner™ is designed to keep you comfortable in any setting.

Imagine extending the life of your sleeping bag while enjoying an added layer of warmth. The MummyLiner™ is not only economical but also lightweight and compact, making it easy to pack and take on all your adventures. Its durable construction ensures long-lasting use, providing you with reliable comfort trip after trip.

Featuring a double-stitched design with a drawstring hood and boxed foot bed for optimal thermal performance, as well as a wide top opening for effortless access, this MummyLiner™ is the perfect addition to your outdoor arsenal.  Don’t settle for chilly nights on your outdoor excursions.

  • PRODUCT DIMENSIONS 95" x 35" I 22"
  • PACKING SIZE 8" x 4"
  • WEIGHT 13 oz. 

MATERIAL cotton/polyester

Cotton / Poly is an economical blend to keep you warm by the poly and comfortable by the cotton.

Hand or machine wash delicate cycle (86°F/30°C) with mild detergent. Rinse in cool water. Do not bleach. Do not iron. No dry cleaning. Do not wring. Air dry. Wash colors separately.

Repairs and Warranty:
All COCOON gear is guaranteed against manufacturing or material defect. We do not warranty products damaged from normal wear and tear, alteration made by owner, misuse, accidents, or damages caused by uses other than intended. Damage due to misuse, normal wear and tear, or improper care may be repaired, at the discretion of COCOON, at a reasonable charge. Gear returned for repair must be clean and free of debris.