Expander

Is your Highlight sleeping bag too tight? Then simply widen it with the Highlight sleeping bag expander. Simply zip in the sleeping bag expander and you have an additional 20 centimetres in width. However, the thermal performance will decrease by a few degrees due to the higher inner volume. Or you can use the expander to create a modular sleeping bag system. This allows you to build a thick, warm winter sleeping bag by putting two sleeping bags inside each other. Snuggled up nicely with enough space in the sleeping bag, it promises to be a good, restful night.