Baslow Waistbag coat the bite valve creates a

the bite valve creates a vacuum so you don't get any annoying slosh when you run

Free next day delivery on all UK orders

This product is not suitable for children

Our waterproof jackets and trousers are 15

Baslow Waistbag coat the bite valve creates aSize & Fit Adjustable and secure to provide a snug and comfortable fit, without bounce or slipping. Use a ribbon tape measure to check against our size chart. For the waist, measure around belly button with the tape measure straight around. Storage & Capacity It will fit a phone, tube scarf, gels and keys. It's also compatible with our 300ml soft bottle (can be purchased separately here) in the side pocket. There is a small stuff packet in the side