Expander Sleeping Bag Liner Style:Standard Keeping your location visible

Keeping your location visible

wherever you are

The set has been designed with the all of the dedicated features that you would expect on a premium expensive mask

and is designed for snorkeling

Expander Sleeping Bag Liner Style:Standard Keeping your location visibleEXPANDER LINER The Expander Liner is made from a premium stretch knit poly cotton, making it super stretchy and even warmer than a standard cotton weave liner. The stretch properties allow the Expander to move with you as you sleep, vastly increasing comfort and minimising tangles. The anti microbial treatment keeps bacteria at bay as well as prolonging the life of your liner and sleeping bag. The anti microbial treatment wont wash out of the liner,