Mighty® Ocean Hammerhead - Soft edges won't hurt gums. Machine washable (air dry) and it floats! These toys may seem plush on the outside, but all the durability features are internal making them soft, yet Mighty® strong. This toy is available in 2 sizes: Junior (small to medium dogs) and Regular (medium to large dogs). DuraScale™: 7 (Junior) 8 (Regular) For Dogs: All Sizes Junior Size: 3” x 8” x 3.5” Regular Size: 5” x 14” x 6” Squeakers: One Mighty® Construction Multiple Layers: Up to 2 Material Details: Polyester, fleece Rows of Stitching: Up to 4 Added Durability: Flexible material covers and protects vulnerable seams Warning: Your dog's safety is your responsibility. Mighty® dog toys are designed to be play toys and not chew toys. Only allow your dog to play with the toy under supervision. Do not allow your pet to ingest any portion of the toy. Injury may result.