X Glass cover
 Often, cheeky creatures like flies or wasps are just as interested in the contents of your drinking glass as you are. This practical cover fits on almost any drinking vessel and keeps unwanted objects safely away from the contents.
 Material:
 Heat-resistant Pyrex®, dishwasher-safe. Dimensions: ø 8.5 cm each, height 2 cm.
 Weight: 40 g each.
 Manufacturer: X Glassworks sro