Mix of soft silicone and beechwood treated with coconut oil Designed with safety in mind to soothe baby's gums Simple design for easy grabbing and exploring 100% food-grade silicone No BPA, No Lead, No Phthalates, No Cadmium Clean with wipe, do not soak in water Comes in various colors Approximately 3" x 3.5" (7.6 x 8.9 cm) LITTLECHEW original design Contains small parts, use with supervision Inspect before each use and discard if damaged PRODUCT COLOR MAY SLIGHTLY VARY DUE TO PHOTOGRAPHIC LIGHTING Handmade in USA