Wide Flex Chug Cap Color:BLACK Slip on this ultra-lightweight no

Slip on this ultra-lightweight no show Merino Wool sock for blister-blasting protection and sweat-wicking power that you don't have to see to believe

Based in Organic Extra Virgin Olive Oil and Beeswax

zippered flap

Water repellent material

breathability and moisture-wicking performance

Wide Flex Chug Cap Color:BLACK Slip on this ultra-lightweight noRefresh on the go with Hydro Flask's Wide Flex Chug Cap a leakproof chug style cap. The narrow chug spout provides a convenient, controlled flow to quickly quench your thirst. The wide mouth cap easily fits ice cubes to keep things cool. Fits all Wide Mouth bottles. PRODUCT FEATURES: Leakproof when closed Wide mouth bottle threading fits all Wide Mouth bottles BPA Free Flex Strap is easy to transport and comfortable to carry Narrow Chug drinking spout