Does it keep drinks cold all day?

Yes. The double-wall vacuum insulation is rated to keep cold drinks cold for up to 24 hours and hot drinks hot for up to 12.

Is it dishwasher safe?

No. Hydro Flask recommends hand washing the bottle and cap to protect the insulation and powder coat.

The 24 oz standard mouth bottle is about 2.9 inches wide at the base, which fits many car cup holders but not all narrow ones.

The cap is leak-proof when tightened fully. The strap flexes, so check the seal before tossing it in a bag.

Yes, but sugary or acidic drinks should be rinsed out soon after use, and carbonated drinks can build pressure in a sealed bottle.

The bottle and its standard mouth flex cap. No extra lids or brushes are included.

At Baylor Bookstore, for $19.98, 50% under what the other stores charge, as of our latest check.

Rated 4.6 out of 5 from 11,000 ratings.

12 stores we checked sell it, including Best Buy, Baylor Bookstore, Campmor, Hydro Flask, Gazelle Sports.

$19.98at Baylor BookstoreChecked Nov 13

50% under what the other stores charge

Compared across 12 stores. Prices are checked against each store and labelled with when.