18/8 Stainless steel construction, Double wall insulate, Keeps beverage hot for up to 12 hours or cold for up to 12 hour, Tapered bottom fits cup holder, Clear plastic push-on lid with sliding drink opening. FDA certified, Hand wash only. 1 color wrap: included, no additional. Complies with CPSIA, FDA, Prop 65. 7.0" H x 3.375" Diameter. Price includes a 1 Colour Imprint. Imprint area is 3.5" W x 2.5" H on 1 And/Or 2 Sides. Call for multi-colour or multi-location imprints or for rush delivery availability.