GSI Outdoors Escape Cup

When fully collapsed, the cup measures just 0.7 inches in height. It is designed to slide easily into the side pocket of a pack or nestle inside a larger cook pot without adding bulk.

Yes, the silicone material is heat-resistant and perfectly safe for hot coffee, tea, or dehydrated meals. Just be mindful that because it is silicone, the sides may feel warm to the touch when filled with boiling liquid.

The cup features molded-in graduation marks that are durable and won't fade over time. While they are subtle, they are clear enough to accurately measure water for rehydrating meals or mixing drinks.

Silicone is generally non-porous and resistant to retaining odors, but it is best practice to rinse it thoroughly after use. If you are using it for strong-flavored drinks like coffee, a quick wash with mild soap will keep it fresh for your next trip.

The wide, rigid base provides a surprising amount of stability for a collapsible vessel. While it is not as rigid as a hard-plastic or metal mug, it sits securely on flat surfaces like picnic tables or level rocks.