The Stanley 40 OZ Tumbler – Ultimate Hydration Stanley Reusable Cup it keeps drinks cold for

it keeps drinks cold for up to 11 hours and hot for up to 7 hours — so you can enjoy your favorite beverages just the way you like them

Durable and Safe: Made from 18/8 stainless steel

Stay Refreshed Anywhere

The FlowState™ 3-position lid offers easy sipping

The Stanley 40 OZ Tumbler – Ultimate Hydration Stanley Reusable Cup it keeps drinks cold forStanley Tumbler 40oz Experience the perfect blend of durability and sustainability with the Stanley Tumbler 40oz. Crafted from 90% recycled stainless steel, this eco friendly tumbler features double wall vacuum insulation to keep your drinks cold for up to 24 hours or hot for up to 6. The innovative FlowState lid offers three sipping options, while the ergonomic grip handle ensures easy transport. Plus, the reusable straw helps reduce plastic waste.