Sea To Summit Frontier UL Collapsible Cup 355 ml Bone White

The Sea To Summit Frontier UL Collapsible Cup is the perfect companion for campers, hikers, and travelers who value lightweight, space-saving gear. Made from food-grade silicone with a sturdy Nylon 66 rim and base, this cup collapses flat to just 24 mm high, making it easy to pack in any bag. With a 355 ml (12 fl oz) capacity and internal measurement markings, it's ideal for hot or cold beverages. Dishwasher safe and BPA-free, it combines convenience with durability.

Advantages

Ultra-compact collapsible design saves valuable pack space. Lightweight yet durable construction withstands outdoor use. Dishwasher safe for easy cleaning. BPA-free materials ensure safe drinking. Internal measurement markings add versatility for cooking or portioning.

Suitable for

• Camping and backpacking trips
• Hiking and trekking adventures
• Travel and RV living
• Everyday use at home or office

Key specifications

• Capacity: 355 ml (12 fl oz)
• Color: Bone White
• Body Material: Food-grade Silicone
• Rim & Base Material: Nylon 66
• Collapsible Design: Yes
• Dishwasher Safe: Yes
• Packed Height: 24 mm
• Expanded Height: 95 mm
• Diameter: 95 mm
• BPA-Free: Yes
• Measurement Markings: Yes (internal)
• Product Series: Frontier UL

Recommendations

For best performance, use with other Frontier series products for nesting storage. Hand washing recommended for extended lifespan, though dishwasher safe. Suitable for both hot and cold beverages.