Big Zip EVO 2L Lumbar Drink Tube Kit Polyester 600D / TEP 500D Built with highly breathable stretch-mesh

Built with highly breathable stretch-mesh and tough synthetic leather

and stores away in your pocket with the help of the folding bill

Designed for technical approaches and perfect for a wide range of day trips from the crag to alpine missions

ideal for when the sun comes up

Big Zip EVO 2L Lumbar Drink Tube Kit Polyester 600D / TEP 500D Built with highly breathable stretch-meshThe Big Zip Drink Tube Kit easily replaces a damaged or old drink tube on your Platypus Big Zip EVO Reservoir. Grab a separate kit for a partner or each member of the family if sharing reservoirs is on your agenda. Includes a drink tube with quick disconnect fitting, a Big Zip EVO shutoff valve, lapel attachment, and a HyFLO bite valve.