The Nike Refuser Bottle features flexible plastic and an easy squeeze silicone grip. Flip-top locking lid prevents water leakage The bottle has a foldable carry handle for easy transport. Dishwasher safe Heat Resistance: Main unit: 198°F (90°C), Lid: 198°F (90°C). Size: 32oz Material: Country of Origin: China. Color: 640 University Red/Black/Silver Illicent