Thumbs Up Cup

This cup is functional and lightweight for people who have decreased grip strength, wrist pain, or need to keep the wrist in a neutral position. The ergonomic design aids in raising the cup to the lips without wrist motion. The thumbs-on grip reduces the possibility of spilling due to trembling. The cup is double-walled to protect hands from heat or cold. Cup holds 235ml of liquid, and features a lid to reduce spillage. Top rack dishwasher safe.