Ti-Double H200 Stacking Mug Base Layer Two flat valves facilitate inflation

Two flat valves facilitate inflation as well as deflation

Connects to standard garden hose

Exofficio spent over 20 years perfecting the art of adventure—and underwear

2-oz 95% nylon (65% recycled)/5% spandex plain weave with four-way stretch

Provides soft touch when kicking the ball

Ti-Double H200 Stacking Mug Base Layer Two flat valves facilitate inflationThe Ti Double H200 Stacking Mug is made of Japanese titanium utilizing a historic manufacturing process. With its double wall insulation, the H200 Stacking Mug is designed for hot and cold beverages. Pair the H200 Ti Double Stacking Mug with the Ti Double H450 Stacking Mug or Ti Double H300 Stacking Mug, and nest them together for easy storage at home or outdoors. Lightweight Titanium Double Walled for Insulated Drinks Mug Mesh Bag Titanium Double