Sea to Summit Frontier UL Collapsible Cup Tarp Shelters A higher stack height brings

A higher stack height brings added comfort underfoot

3-Part Heel absorbs vibrations while ensuring friction-free release when needed

Rectangular Sidewall RECTANGULAR SIDEWALL construction feature a horizontal layering of core materials (wood

Signal suppression and Big Picture mode simplify the search

Sea to Summit Frontier UL Collapsible Cup Tarp Shelters A higher stack height bringsA BPA free and ultra lightweight collapsible cup. 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 : 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