THERMOLITE® RADIATOR | MAXIMUM WARMTH | NO-VELCRO DESIGN | PILLOW POCKET
When warmth is the priority, reach for the COCOON TravelSheet™ in Radiator® Thermolite®, available at Sun of the Beach Boutique. Engineered specifically for cold-weather travel and camping, this liner is built around THERMOLITE® Radiator — a technical material designed for optimal warmth even when wet, making it the go-to choice for adventurers heading into colder, unpredictable conditions.
Unlike other TravelSheet™ styles, the Radiator® is designed without side openings or VELCRO to maximize thermal performance — every seam and construction detail is optimized to trap heat and keep you warmer for longer. THERMOLITE®’s hollow-core fibers trap air for superior insulation and the fabric dries 20% faster than other insulating materials.
Key Features:
- THERMOLITE® Radiator — technical material engineered for maximum warmth, even when wet
- No side openings or VELCRO by design — sealed construction optimizes thermal performance
- Hollow-core fibers trap air for superior insulation in cold conditions
- Dries 20% faster than other insulating materials
- Pillow pocket keeps your pillow securely in place all night
- Includes a compact, lightweight stuff sack for easy storage and portability
The cold-weather travel sheet that doesn’t compromise — built for adventurers who go where it’s cold and stay as long as they want.
Frequently Asked Questions
What material does the Radiator TravelSheet use?
It uses THERMOLITE Radiator material with hollow-core fibers that trap air for insulation.
Does this TravelSheet have side openings or VELCRO?
No, this Radiator version is designed without side openings or VELCRO.
Does it include a pillow pocket and storage sack?
Yes, it features a pillow pocket and comes with a compact, lightweight stuff sack.
