I made an eco-friendly dish scrub with hemp twine. It can be used to wash dishes, pots, burdock root, potatoes, etc. Except for the ones with petals, in my personal opinion, they are about 7mm thick and easy to hold. Returns and refunds are not accepted. I would appreciate your understanding that these are handmade items. Size: Approximately 12cm x 9.5cm Diameter: Approximately 11cm