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Hydroflask 40 fl. oz. aloe BPA Free Insulated Straw Tumbler
Hydroflask 40 fl. oz. aloe BPA Free Insulated Straw Tumbler
Hydroflask 40 fl. oz. aloe BPA Free Insulated Straw Tumbler
Hydroflask 40 fl. oz. aloe BPA Free Insulated Straw Tumbler

Hydroflask 40 fl. oz. aloe BPA Free Insulated Straw Tumbler

Keeps 40 ounces cold all day and sips clean with a straw lid, no constant refills needed.
Hydroflask MPN TT40PSC338
Sold Locally Only

This product isn’t sold on our website — see your local hardware store.

In-Store Exclusive

This one's worth the trip to the store.

This Hydroflask item is one you'll find in stores rather than online — and that's often the better way to buy. In store you get the genuine article, full manufacturer warranty, and real advice from someone who's actually handled it — no counterfeits, no gray-market resellers.

  • Authorized dealer network · Full manufacturer warranty & support
  • Guaranteed authentic · No counterfeits, no gray-market resellers
  • The brands set these standards · Be wary of sellers who don't follow them
Why isn't this online? The whole story →

About Product Overview

This Hydroflask straw tumbler holds a full 40 ounces, which covers a long shift, a workday, or a haul in the truck without a refill. The stainless steel body keeps drinks cold, and the straw lid means you can sip without cracking a lid open every time. It's built to live on a desk, in a cupholder, or on a jobsite bench.

  • 40 oz capacity
  • Stainless steel construction
  • Insulated straw tumbler design
  • BPA free
  • Dishwasher safe (not microwave safe)
  • Color: Aloe (green)

The Details Specifications

Brand Hydroflask
Model / MPN TT40PSC338
UPC 840394200248
Weight 2 lbs
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab
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About our directory. National Hardware Group is an independent retailer and directory. The local stores we list and link to are separately owned and operated — we have no ownership stake in any of them, and most pay us nothing to be included. That includes plenty of stores flying a familiar banner that people don't realize are locally owned and run, not operated by a corporation. Store owners can choose to upgrade their listing for an enhanced presence or pickup features, but the base directory is free, and inclusion is never a paid endorsement.

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