Sip in throwback Oakland Athletics style with this 20oz. Cooperstown Collection tumbler. The durable stainless-steel construction ensures any drink stays hot or cold for several hours. The vintage graphics add a timeless finish to this eye-catching Oakland Athletics tumbler. BPA-free; Snap-on travel lid with slide closure. Not suitable for use in freezer or microwave. Quiet; Nonslip base. Dishwasher safe; Top rack only. Officially licensed. Suitable for hot and cold beverages. Hand wash, drip dry. Brand: Tervis. Double-sided design. Material: 100% Stainless Steel - Body; 100% BPA-Free Plastic - Lid. Holds up to 20oz. Printed graphics. Imported. Size: One Size. Color: Team. Gender: unisex. Age Group: adult. Material: OTHER MATERIAL.