Cup Holder features:

• Easily attaches to keep a drink nearby when using wheeled walkers, Rollators, transport chairs
• wheelchairs
• Swivels to keep contents level
• Comes with clamp insert for a universal fit
• Fits products with tubing diameter from 5/8" to 1"
• Constructed of durable, lightweight plastic

Specification:

• Actual Product Weight: 0.9 lbs.
• Diameter: 3"
• Overall Product Height: 3"
• Overall Product Length: 3"
• Overall Product Width: 4"