Mix of soft silicone and beechwood treated with beeswax Designed with safety in mind to soothe baby's 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 3.5" x 4" ( 8 x 10cm ) Contains small parts, use with supervision Inspect before each use and discard if damaged PRODUCT COLOR MAY SLIGHTLY VARY DUE TO PHOTOGRAPHIC LIGHTING Designed by LITTLECHEW Handmade in USA