You won't need to dive 20,000 leagues under the sea to enjoy these giant squids. Perfect for fetching and tugging, the Mega Squids are made using our Mega" construction methods with up to 7 layers of material for extra durability. A wonderful toy for those dogs that like to play tug or whip their toys back and forth. This toy will entertain one or multiple dogs for hours. Easy to toss and great for indoors. Washable and it floats. The soft edges won't hurt gums. Tuffy toys can have up to 7 rows of stitching. The number of rows of stitching depends on the shape size and style of the toy. Two directions of cross stitching hold the multiple layers together. Rows of stitching hold webbing around the materials edge and the toys' parts are sewn together with up to 3 rows of stitching. When possible a protective webbing is added around the outer edge and sewn up to 3 more times. Tuffy Mega Toys can have up to 7 layers of material depending on the shape size and style of the toy. Our Mega Series can have up to 3 layers of Luggage grade material. Certain layers of material are coated with a layer of plastic to hold the materials fibers together. Finally we use soft fleece for the outer layer. for our Mega Series we add an additional layer of webbing whenever possible around the outside edge to cover the seams of the toy. This is sewn multiple times for added durability. Squeakers are sewn into material pockets inside the toy. This additional layer of safety can give you the time you need to safely remove the toy in the event your dog reaches the core of the toy. 10 out of 10 on the "Tuff" scale."