Set includes 3 canisters. Heavy duty ceramics are dishwasher safe. For the bamboo lids, simply remove the silicone attached along the lid, hand wash with soap and rinse with water. Wrap the silicone around the lid again and seal back up to use again. Lid is made of bamboo with a silicone seal ring for a decorative, finished look and to keep contents fresh. Lids are not air-tight, to seal lid effectively, press firmly down then rotate at least a quarter turn. Whether giving as a gift or using in your own home, these containers will surely add charm to any kitchen and complements from guests. We offer delightful home and kitchen products including throws, dishtowels, doormats, blankets, and more. Details:White marble3 canistersBamboo lidsDishwasher safeCeramicSize Information:Coffee canister: 4.5" x 4.5" x 5.5" (holds 4.5 cups)Sugar canister: 4" x 4" x 4.5" (holds 3 cups)Tea canister: 3" x 3" x 4" (holds 1.25 cups)