COCOON Thermolite Performer Travel Sheet | Plus Size Thermal Rectangular Liner

Warmth Without Limits. A Thermal Travel Sheet That Actually Fits.

The COCOON Thermolite EcoMade Performer Travel Sheet is a rectangular thermal liner built for real bodies — including plus size campers and travellers who've been let down by liners that twist, bunch, or just don't have enough room. The four-way stretch fabric moves with you, not against you, so you wake up comfortable rather than tangled.

Founder-tested by Rebecca on trips where warmth and a good night's sleep aren't optional — this liner earns its place in your kit.

Why It Works for Plus Size Campers

• 🌡️ Adds up to 7°C to your sleeping bag's temperature rating — perfect for year-round camping and travel
• 💧 Wicks moisture fast — dries 20% faster than standard insulating fabrics, 50% faster than cotton
• ♻️ 100% recycled Thermolite EcoMade — warm even when wet, with hollow-core fibres that trap heat efficiently
• 🧘 Stretchy, soft, and skin-friendly — four-way stretch accommodates larger bodies without restricting movement. 
• 🛏️ Rectangular cut — more room to move than a mummy liner, ideal if you sleep on your side or shift position overnight
• 🪑 Pillow pocket included — keeps your pillow insert in place through the night

Specifications

• Shape: Rectangular (no side opening, for optimal warmth)
• Features: Pillow insert pocket
• Size: 220 x 85 cm
• Weight: 340 g
• Packing size: 16 x 10 cm

Material

Thermolite EcoMade is a 100% recycled insulating fabric that keeps you warm even when damp. Its hollow-core fibres trap air for superior insulation at minimal weight — and it wicks sweat away from your skin so you stay dry and comfortable all night.

Care

Machine wash at 30°C. Do not bleach. Tumble dry on low. Wash colours separately.