Specifically designed to eliminate the need to sit up or raise the head while drinking * Fluid will not spill from the cup even if it is lying on its side * Closing the valve on the lid stops the flow of fluid and gives the user control of intake amount by sucking on the spout * Ideal for people who are confined to bed need to drink lying down or who have limited neck/head mobility * Helps reduce the risk of choking promotes independent drinking and reduces caregiver assistance * Engraved measurement markings in 25 ml increments * Use with hot and cold fluids * Holds 8.5 oz. (250 ml) * Dishwasher autoclave and microwave safe * Comes with 11 straws * Cup: diameter - 2 7/8 (7.3 cm) overall height - 4 5/8 (11.7 cm) spout length - 1 1/2 (2.7 cm) volume - 8.5 oz. (250 ml)- Straw: outside diameter - 1/4 (.64 cm) length - 3 21/32 (.93 cm) * Warranty: 12 months parts and labor