Constructed of 18/8 stainless steel, Sleek tapered design, Leak proof screw on lid with pop top ca, Liquid measurements debossed on side of Shaker in both ounces and milliliters. Easily mix powders with the unique mixing grate and mixing ball, Perfect for smoothies, shakes, and more. Hand wash only. BPA free and FDA compliant. Complies with CPSIA, FDA, Prop 65. 8.375" H x 3.625" Diameter. Price includes a 1 Colour Imprint. Imprint area is 3.5" W x 4.0" H on One Side Only. Call for multi-colour or multi-location imprints or for rush delivery availability.