Carabiner Stainless Steel Double Walled Travel Mug by Foster and Rye This mug would like to go ahead and invite itself on your next camping trip. And why not? It's lightweight and unbreakable in stainless steel, making the perfect travel companion. Clip it by the carabiner handle onto a belt loop, backpack, tote bag or bik Holds 12 oz Double walled Stainless steel construction Makes a great gift