Stanley Quencher H2O 30oz FlowState Tumbler 7/14/26 Ribbed arch support

Ribbed arch support

The addition of 3M Scotchlite reflective material makes this ANSI Class 2

while the loose fit gives you plenty of room for layering

And EH-rated for underfoot protection from live electrical currents

Electrical hazard protection

Stanley Quencher H2O 30oz FlowState Tumbler 7/14/26 Ribbed arch supportThis Quencher H2. 0 is generously sized (but not oversized) with an easy carry, comfort grip handle and a narrow base that will fit most cup holders. Long day of meetings? Rowing class? Trip out of town? Our durable 30 oz tumbler, made with recycled stainless steel, is up to the hydration challenge. The double wall vacuum insulation will keep your water cold for 9 hours and iced for 40 hours. And to cap things off, theres an advanced FlowState lid