... ,FDA report 5.Free samples and artwork design Silicone Elastic Hair Bands: Material:100% silicone, soft, comfortable, eco-friendly, harmless to ... , ostrich, rhinoceros;Princess Shapes: Princess, crown, wand, ring, glass slipper, castle, etc Feature of Elastic Hair Bands: 1.100% high flexible silicone ... , glow in the dark is available; Some shapes of Elastic Hair Bands and packaging styles: