Materials; Made from 70% wood cellulose and 30% cotton. They are compostable.
With proper care they will last between 7-12 months
Care: DISHWASHER: placing them in the top rack of your dishwasher.
MACHINE: Any temperature. DO NOT TUMBLE DRY. Hang dry only.
BOIL: Boil them in hot water to ensure they are 100% bacteria free.
Size: approx. 17 cm x 20 cm dry (approx. 6.7″ x 7.9″) ** THEY EXPAND WHEN WET **