Current 32 oz (946 ml) catalog SKU is Wide Mouth. Hydro Flask publishes TempShield hours on hydroflask.com. A 32 oz Standard Mouth is no longer listed.
Editors’ shortlist — published volume + insulation claim. Official 32 oz capacity and TempShield marketing hours on the live Wide Mouth page. We repeat “up to” language.
32 oz Wide Mouth bottles commonly list near $44.95 USD on hydroflask.com. Colors move. Source: Hydro Flask 32 oz Wide Mouth. Desk research dated 2026-08-23. Confirm before you buy.
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32 oz is a day of walking if you refill once. Hydro Flask’s live 32 oz page is Wide Mouth — ice-cube friendly, and it does not share lids with the Standard Mouth 18/21/24 oz bottles.
Hydro Flask’s ice-and-heat hours are up to claims. We do not ice-test them here. Empty it at security.