Sea to Summit X-Mug Collapsible Mug

The Sea to Summit X-Mug is a lightweight, collapsible mug built for the trail, camp, or travel. With a 480 ml capacity, it’s perfect for your morning coffee or evening soup, and it's calibrated for use as a measuring cup, adding extra functionality to your kit.

Crafted from food-grade silicone, the flexible sides collapse into a compact disc that nests easily with other X-Series dinnerware. A rigid rim ensures stability and a comfortable grip while protecting your fingers from hot contents, making the X-Mug a must-have for minimalist adventurers.