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Klean Kanteen TKPro Insulated Flasks

We used to stock the old Stanley flasks which had made a name for themselves - but then we came across these beasts! In our humble opinion they are better designed and better constructed. There is zero plastic, the lid can remain in place whilst pouring to conserve heat, and the cup is a good size and is insulated too. Highly recommended!

100% Plastic-Free
Stainless steel and silicone construction. Electropolished 18/8 food-grade stainless steel interior doesn’t retain or impart flavours.

Steel Cup and Pour Through Cap
Stainless steel cup and cap. Integrated double-wall (insulated) cup. Twist and pour cap with 360° pour-through design.
Cup Capacity:  (0.5L flask) 216 ml / (0.75L & 1L flasks) 305 ml

TK Closure™ Internal Thread Design
Internal thread design increases thermal performance.

500ml: (dia) x  / 750ml: (dia) x  / 1L: (dia) x  /