Overkill

Refilling is surrender.

$39.00★★★★★ 4.9 (312)

Forty ounces of cold, handled hydration for long days, longer meetings, and suspiciously ambitious gym sessions.

ColorNight Shift

Make it yours+$6.00

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↻ 30-day returns♢ Limited lifetime warranty✓ Ships in 1–2 days

The important bits

24h cold / 8h hot.

Double-wall vacuum insulation keeps the weather outside and the correct temperature inside.

90% recycled 18/8 stainless steel

Locking straw lid

Balanced comfort handle

Three-inch cup-holder base

11.5 in

In actual human scale

A tapered three-inch base fits most cup holders. The handle clears dashboards, desks, and ordinary-sized knuckles.