Product Description
Upgrade your sleep system and stay prepared for chilly nights with the Cocoon Mummyliner Thermolite Performer. Designed for hikers, campers, and mountaineers who value versatility, this liner provides a significant boost in warmth without weighing down your pack. Slipping into this liner after a long day on the trail offers immediate comfort, transforming your standard sleeping bag into a warmer, cozier haven. Its mummy shape is tailored to fit perfectly inside technical sleeping bags, eliminating bulk and ensuring that heat is retained efficiently around your body.
Beyond warmth, this liner is a game-changer for gear maintenance and hygiene. By acting as a barrier between you and your sleeping bag, it absorbs sweat and oils, keeping your main bag clean for longer. Washing a liner is far easier and quicker than laundering a down or synthetic sleeping bag, extending the life of your expensive gear. The drawstring hood allows you to cinch the liner tight around your head, trapping essential body heat during colder nights and ensuring you wake up refreshed.
The technical core of this product is the Thermolite hollow-core fiber technology. Inspired by the fur of polar bears, these fibers trap air to provide superior insulation relative to their weight. Even more impressive is the moisture management; the fabric wicks perspiration away from your skin to the surface where it evaporates rapidly. This keeps you dry and comfortable, preventing the chill that comes from sleeping in damp conditions.
For the active traveler, the quick-drying liner of the Thermolite Performer is a key benefit. It dries significantly faster than cotton and standard synthetics, making it easy to wash and dry while on the go. The fabric is also stretchy and soft against the skin, allowing for freedom of movement so you never feel restricted. Whether used as a standalone bag in warm hostels or a thermal booster in freezing tents, it is a compact powerhouse of comfort.
Dimensions: 220 x 80/60 cm
Weight: approx. 280 g
Packed Size: 14 x 9 cm
Material: ThermoliteĀ® (hollow core fibers)
Shape: Mummy with hood and boxed foot end
Insulation: Adds up to +7Ā°C to sleeping bag rating
Features: Fast drying, breathable, moisture-wicking
