Cheeky Chompers Neckerchew Twinkle Twinkle <span class="a-text-bold">Attached: </span>The teether is attached and made of food grade silicone. <span class="a-text-bold">Reversible:</span> Fully reversible which makes them two bibs in one. <span class="a-text-bold">Super Absorbent: </span>Soft jersey cotton with an absorbent middle layer, delicate on young skin. <span class="a-text-bold">Hygienic:</span> No more sanitizing dropped teethers. Machine wash cold. Tumble dry low heat. <span class="a-text-bold">Safe:</span> Fully compliant with US safety standards. Phthalates and BPA free and will never flake or peel. 100% safe to chew on.