Cool off and hydrate after a tough workout by reaching for this ice shaker! This 1/2-gallon product is made of stainless steel and equipped with a metal handle and a BPA-free design. While also double-wall vacuum insulated, this item includes a flip-up sport straw for easy drinking on the go, a twist-off lid for pouring, a 100% spill and leakproof design, and a durable metal carry handle. Look into adding your logo, brand name, or message using our customization options.