Anti-Slip Cup Cap
The Anti-Slip Cup Cap is a self-sealing cap that will stretch to fit over the top of cups, glasses, beakers and allows a straw to enter for drinking.
- Prevents spills even when the cup or glass is knocked over
- Preserves freshness for longer than an uncovered drink
- Useful for people with an unsteady grip or muscle tremors
- Pack contains two sizes 60mm and 80mm in blue