Keep your drink chilled on Boston Celtics game day with this Wide Mouth water bottle. Tervis triple insulated and copper lined the stainless steel to ensure beverages stay cold for up to 72 hours. The large opening makes adding ice cubes easy, and a deluxe spout flips open and closed for convenient use. An allover basketball pebbling pattern adds a fun detail to this Boston Celtics tumbler. Graphics printed using eco-friendly, plant-based inks. Holds approx. 32oz. Material: 100% Stainless Steel - Tumbler; 100% Plastic - Lid. Officially licensed. Do not put in dishwasher, freezer or microwave. Do not soak or use cleaning materials. Hand wash with soap and towel dry immediately. Drinking surface fully protected when closed. Triple insulation reduces condensation. Quiet, non-slip base. Copper lined. Keeps drinks cold for up to 72 hours. Durable 18/8 stainless steel won't retain tastes or odors. Imported. BPA-free, leak-proof lid with deluxe spout. Brand: Tervis. Ergonomic loop for easy carrying. Size: One Size. Color: Team. Gender: unisex. Age Group: adult. Material: OTHER MATERIAL.