Keep your drinks hot or cold in the Ecotyl Bamboo Stainless Steel Insulated Flask - 450ml. With its bamboo exterior and stainless steel interior, this flask offers double-walled insulation for temperature retention. Stay hydrated in style with this durable and portable flask.
The Surgical Stainless Steel AISI 420 ( Martensitic Atmospheric Hardened ) blade gives perfect performance
An optimum chromium content, to reach the highest possible corrosion resistance in most enviroment