Product Description Adventure-Ready Compact DesignElevate your pack game with the Frontier Ultralight Collapsible Cup—engineered to collapse to under 2 cm thick, making it ultra-packable, lightweight, and perfect for ultra trail running events. Sturdy & Heat-Resistant ConstructionCrafted with glass-reinforced nylon 66 at the base, rim, and center ring for structure and grip, while the EU and FDA food-grade silicone walls handle hot beverages safely. Featherlight & DurableWeighs just 53 g and holds ~400 ml, it offers portability without compromising on resilience—ideal for backpacking, camping, or any mobile adventure. Seamless Nesting & ExpandabilityDesigned to integrate with other Frontier dinnerware items—including the Frontier Bowl and 2 L Pouring Pot—for a compact, rattle-free storage solution. Safe & Sustainable MaterialsFree of BPA, PFOA, and PTFE, constructed with materials that meet strict food-grade safety standards and designed for longevity. Technical Highlights Feature Details Capacity Approx. 400 ml (14 oz) Weight ~53 g (1.9 oz) Collapsed Height Less than 2 cm (~0.8 in) Materials Glass-reinforced nylon 66 (base, rim, ring); food-grade silicone (walls) Heat Resistance Silicone withstands boiling temperatures but provides minimal insulation for hot drinks Compatibility Nests with Frontier and Detour dinnerware systems Certifications BPA, PFOA, PTFE free; meets EU and FDA food-grade standards Why Outdoor Enthusiasts Love It Ultra Trail Ready- Great for ultra trail running events. Backcountry-Ready: Commended for its packability and lightweight design—perfect for fast-and-light trips. Ergonomic & Robust: Stable nylon rim ensures grip and easy handling, even with hot liquids. Compact Convenience: Collapses to a slim disc that fits seamlessly into packs or pockets.
