Klean Kanteen TKPRO 500ml Black Diamond Transfer An adjustable hem drawcord helps

An adjustable hem drawcord helps seal out drafts

Coreloft 120 (120 g/m2) Synthetic Insulation

To increase strength and durability the eyelets have now been reinforced with a harder plastic material

Combining trusted durability with thoughtful updates

Belt loops allow for a customisable fit

Klean Kanteen TKPRO 500ml Black Diamond Transfer An adjustable hem drawcord helpsThe Klean Kanteen TKPRO is a vacuum insulated flask with an integrated double walled drinking cup. The TKPRO is manufactured from 18 8 food grade Stainless Steel so does not retain flavours and is BPA Free. In fact the only non Steel components to the TKPRO are the silicone seals around the closure lid so it's totally plastic free. The TKPRO can be used to keep a hot drink warm or iced drinks cold for hours. The streamlined design is easily packable