Comfort rated around -10°F (-23°C)

With their nice fit

elastic material ensures a snug fit and freedom of movement

Fabric: STRETCH CLIMAPLUS( 47% Nylon

As the name implies

Montbell Mesh Stuff Bag L Packs and Bags Comfort rated around -10°F (-23°C)The Montbell Mesh Stuff Bag L is the ultimate solution for high capacity gear management and frictionless packing logistics. Engineered to handle large scale itemslike bulky sleeping bags, group cooking kits, or a full change of technical apparelthis large capacity organizer replaces heavy, opaque sacks with an ultralight, high tensile mesh that keeps your gear visible and perfectly ventilated.