Klean Kanteen TKPro Insulated Flasks

Marsoni

M251S

$42.95

Get it in 3 business days with 1 day shipping. Friday, May 29

Klean Kanteen TKPro Insulated FlasksWe 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 no handle to snag when putting in and out of backpacks. 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

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Standard: 3-7 business days
Fast: 2-3 business days
Express: 1-2 business days

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Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
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This is a terrific sunscreen for those looking to tan faster. It's not as low as 8 SPF, or as high as the minimum recommended 30 SPF, but it'll get you darker faster. Apply this 15 minutes before going in the sun, and reapply every two hours. As someone who recently went to Hawaii and got 2-3 hours of sun every other day for two weeks, reapplying is absolutely crucial. We went once and reapplied after three hours, and that gave us some pain. Not as much pain as not reapplying at all, but it definitely taught us to reapply no matter what, if you are in the sun. Overall, this applied cleanly and protected our skin about 93%. And 93% is better than not wearing any sunscreen at all.

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Reviewed in the United States on September 8, 2025