Sea to Summit Ultra-Sil Compression Sack Activity_Bouldering The carefully sculpted rope grooves

The carefully sculpted rope grooves offer a greater grip on ropes from 7

developed for long-distance off-road routes even in the winter months

This wide necked Laken Thermo bottle is designed for use during activity

The rainfly features large vestibules for storing any gear you don’t want inside

Sea to Summit Ultra-Sil Compression Sack Activity_Bouldering The carefully sculpted rope groovesSpace saving, ultra lightweight gear storage for organised packing. When you need to compress volume without significantly adding weight, the Ultra Sil Compression Sack is an excellent solution. Made from a water resistant, bluesign approved Ultra Sil 30D nylon fabric with Non PFC DWR this compression sack is far tougher than its weight would suggest. Ideal for use inside your pack or travel bag when you need to compress clothing or bulky soft items