The Frontier Collapsible Cup is sleek, ultralight and as packable as ever.
Building on over a decade of experience in collapsible drinkware, the Frontier Collapsible Cup has been engineered to be sleeker, more ergonomic and lighter. Glass reinforced nylon 66 is used for the base, rim and center ring providing more stability and allowing you to grip the cup more easily. EU food grade silicone rubber sidewalls let the cup shrink down to less than 2cm in height. Designed to nest/stack, these cups really do fit in anywhere...
Features
- Collapses flat to less than 2cm thick - Frontier Cups fit into your pocket (and fit your lifestyle)
- Made from BPA-free, food-grade silicone, with nylon rings to maintain shape and shield fingertips from heat
- Base, rim and center ring made of light-yet-durable glass-reinforced nylon 66
- Weighing a mere 54g, this 355ml, space-saving cup takes lightweight functionality to a new level
- Nests with other Frontier Dinnerware and the 2L Pouring Pot
- Sea to Summit Guarantee is offered for the Lifetime of this product
Technical Features
Nesting
Our Frontier and Passage Collection is designed to nest inside Frontier Cookware for space-saving packability.
FOOD GRADE HEAT RESISTANT SILICONE (DINNERWARE)
Like all materials used in Sea to Summit tableware products, the heat-resistant silicone used in Frontier and Detour collections is BPA-free. It is certified to both EU and FDA food grade standards, which signifies very low absorption of external materials. It is also heat resistant to 300ºF and doesn't crack in the cold.
BPA PFOA PTFE FREE
All of our cookware and dinnerware is free of BPAs, PFOAs and PTFE. All of the products meet EU food-grade standards.
Tech Specs
Best Use: Backpacking,
Material(s): Glass-reinforced nylon and food grade silicone rubber.
| Depth | 8.8 cm |
|---|---|
| Dimensions | 10.1 x 10.1 x 8.8 cm |
| Volume | 400 ml |
| Weight | 53 g |
FAQ's
Are Frontier Cups microwave safe?
Frontier Cups should not be used in a microwave - please see the general FAQ section of our website
Do the cups insulate?
Not really. The silicone rubber sidewalls reduce heat transfer, but not anything like a double-walled rigid stainless steel mug
Are the collapsible cups fragile?
No! The base and rim are made of really strong glass-reinforced nylon; the bowls are tested on a rig that extends and collapses each item 5,000 times
Is Frontier tableware dishwasher safe?
Yes - Frontier tableware can be washed in a dishwasher
