The Deuter Streamer Tube Insulator is an insulation sleeve for a hydration tube and valve that helps prevent liquids inside the tube from freezing quickly in cold conditions.

Hook-and-loop tabs allow the insulation sleeve to be attached to the backpack shoulder strap, while the zipper makes it quick and easy to fit onto the hydration tube.

Material:
Neoprene

Information on EU Regulation GPSR 

Name of the manufacturer: deuter Sport GmbH
Postal address of the manufacturer: Daimlerstraße 23, 86368 Gersthofen
Electronic address of the manufacturer: info@deuter.com