Cocoon Mountain Wanderer Sleeping Bag - Lightweight Recycled Summer Bag & Liner

The Cocoon Mountain Wanderer is a super-lightweight, compact summer sleeping bag that doubles as a warming liner. Use it on its own on warm nights, in mountain huts and bothies, or slip it inside your main sleeping bag to boost its warmth.

Cocoon say the Mountain Wanderer can add up to 12°C to the temperature rating of your sleeping bag when used as a liner. It's filled with 100% recycled polyester (Ecopet) and wrapped in a water-repellent 40 denier ripstop nylon shell and lining, with an anatomically shaped hood, a 2-way zip on the left and an inner pocket for valuables. It packs down to roughly the size of a water bottle.

Why you'll love it

• Two jobs in one – summer sleeping bag or a liner to warm up your main bag
• Light and packable – from 560g including pack sack
• Recycled fill – 100% recycled polyester insulation
• Thoughtful details – sculpted hood with drawcord and an inner valuables pocket

Good to know

• Regular: 205 x 75/50cm, for people up to 185cm; 560g incl. pack sack; packs to 20 x 13cm
• Long: 220 x 80/55cm; 670g incl. pack sack; packs to 24 x 13cm
• 2-way No. 5 zip on the left side
• Pack sack included

Who it's for

Summer campers, hut-to-hut trekkers, travellers and anyone who wants to stretch a three-season bag into colder conditions without buying a new one.