Sipping steaming coffee high above the treeline, you appreciate the small victories that make big adventures possible. Sea To Summit’s Frontier UL Collapsible Cup embodies this ethos, engineered for those who scrutinize every gram and value elegant functionality. This isn't just a container; it's a clever companion that shrinks to an imperceptible 0.75 inches flat, making it virtually disappear into your pack when empty. Crafted from premium, food-grade silicone and reinforced with a sturdy, heat-resistant nylon 66 rim and base, it stands firm on uneven terrain, handles scorching liquids without flinching, and offers a comfortable grip that makes every sip enjoyable. Weighing a mere 1.4 ounces, it’s a featherlight marvel designed for the long haul, ready to cradle 8.5 fluid ounces of your chosen refreshment from mountain summits to quiet forest clearings, proving that essential gear can be both incredibly durable and delightfully compact. 
 
PRODUCT CONDITION
 
This UnNew Sea To Summit Frontier UL Collapsible Cup is in Good condition. 
 
Products in Good condition have been well loved, but still have life left in them. Signs of wear may include pilling, snags, lint, animal hair, dried dirt, minor but noticeable staining, and other cosmetic imperfections. Small tears or holes may be present, but will not affect the functionality of the item. 
 
With this item, the following damages were observed: 

• Age
• Dirty 
  
  
  
  TECH SPECS
• Main Material: silicone
• Capacity: 400 ml
• Design: Collapsible3
• Dimensions: 4 x 4 x 3.5 in
• Weight: 1.9 oz