THE SEA TO SUMMIT FRONTIER COLLAPSIBLE CUP

Made from flexible, food-grade silicone that collapses flat to a small disc, frontier cups can slide into any pack easily.

A BPA-free and ultra lightweight collapsible cup ideal for camping. The Frontier Cup's flexible silicone walls  collapse easily, making it a pocket-sized drinking cup you can take anywhere. The rigid rim maintains its shape and is heat resistant for your safety and peace of mind.

FEATURES OF THE SEA TO SUMMIT FRONTIER COLLAPSIBLE CUP 

• Nests into Frontier 2L collapsible pot
  
  
• Collapses flat to 17mm for compact packing
  
  
• BPA-free, food-grade, heat resistant, flexible silicone sides
  
  
• Nylon rings at the top, middle and base maintain shape and prevent fingertips from being scalded