Sea To Summit X-Tumbler Cool Grip

Keep your fingers cool and your drink securely in your grasp with this collapsible Cool Grip X-Tumbler holds 350 ml which is the perfect size to hold a can of beer, pop or some wine at the end of a long hike. The rigid ring within the rim keeps it sturdy and easy to drink out of but still allows the cup to be collapsed into a flat disk that will fit almost anywhere.

• Unbreakable, folds flat for compact packing
• Folds flat to a 15mm thick disc
• Heat resistant, BPA-free, food-grade silicone
• Calibrated as a measuring cup
• Nests with other X-Series products