Cocoon’s TravelSheet is a simple solution to a common travel dilemma. It’s a 94-inch by 45-inch cotton sleep sack designed to create a clean, personal barrier between you and unfamiliar bedding. The value is in its straightforward utility and thoughtful construction.

The fabric is a finely-woven, breathable cotton. It feels cool and soft against your skin, not like the slick or clammy synthetics of some liners. At this size, it’s genuinely roomy enough for most adults to move without feeling constricted. It packs down to about the size of a large soda can, making it an easy addition to any suitcase or backpack for hostels, huts, or questionable hotel spreads.

It’s purely a liner, so don’t expect warmth. In cool weather, you’ll need it inside a sleeping bag. In warm weather, it’s perfect on its own. The cotton is durable but will wrinkle and requires washing after each trip. For travelers who prioritize a familiar, clean feel in any bed, it’s a reliable piece of kit.