Known as the “genius stone” for its ability to enhance the intellect, this cool blue is quite literally brilliant.
Keeps beverages cold for up to 24 hours and hot for up to 12.
Vacuum-insulated, high-grade 18/8 stainless steel.
BPA-free and reusable.
Condensation-free, the exterior will remain dry.
17oz. = approx. 10.39"H x 2.80"W, 0.69 lbs
25oz. = approx. 11.81"H x 3.15"W, 1.0 lbs