Mix of soft silicone and beechwood treated with beeswax Designed with safety in mind to soothe and comfort baby's tender gums Easy for small hands to grab, hold, and explore Recommended to treat wood with beeswax or coconut oil 100% food-grade silicone No BPA, No Lead, No Phthalates, No Cadmium Beechwood doesn't hold germs Clean with wipe, do not soak in water Approximately 3" x 3.5" (7 x 9cm) LITTLECHEW original design Contains small parts, use with supervision Inspect before each use, discard at first sign of damage PRODUCT COLOR MAY SLIGHTLY VARY DUE TO PHOTOGRAPHIC LIGHTING Handmade in USA