product description

Our collection of lightweight liners put versatility at the forefront and are perfect for minimalist adventures. Using premium and ultra lightweight fabrics, this collection can be paired with our sleeping bags to create a compact and comfortable sleep system suited to warmer climates.

With a mummy shape, Thermolite-silk fabric and comfort stretch panels, the regular Silk-blend Liner offers a softer, more luxurious finish. The inclusion of Thermolite-yarn adds extra warmth to suit a variety of temperatures. With a rectangular shape, this liner also features a pillow sleeve.

SUSTAINABILITY: Fabric is made from a blend of 72% recycled and 28% natural yarns

YARN 1: 72% Thermolite®

YARN 2: 28% natural silk

Thermolite® Pro has engineered hollow fibres like standard Thermolite® but with the addition of permanent ceramic pigments that absorb the body's infrared rays and reflect them back to the wearer.

The recycled Thermolite® EcoMade fibers are made from 100% textile waste, are GRS-certified, and offer the same quality and durable lightweight warmth as their polymer virgin counterparts but with a lower carbon footprint. 

Sea to Summit Liners are treated with HeiQ Fresh FFL, a biocide-free, highly effective odor control technology that uses a bio-based Amino Sugar Polymer to neutralise body odour.