- Self-adjusts to securely hold cups ranging in size from 4 to 12 oz with a 2-3/4″ to 3-3/8″ Rim.
- Flip cap allows for easy refilling
- Mounting bracket will work on coolers or any flat surface
- Durable plastic construction
- Plastic units are transparent to easily monitor cup levels
- Tube Length 16″ (406mm)