Hydration Tube Adapter System for Wide Mouth Hydro Flask - Etsy
Chute® Mag Replacement Cap - Caps from CamelBak UK
Camelbak
CamelBak Eddy+ Sharks and Sting Rays Tritan Renew 14-oz. Bottle for Kids | Bass Pro Shops
CAMELBAK Chute Magnetic Bottle Cap - Charcoal/Spare Replacement Accessory Lid Top Cover Magnet Mag Universal Fit Eddy Groove Wide Mouth Neck OTF Screw Sport Outdoor Part Water Flask Vessel : Amazon.co.uk: Sports