Pet, Dog & Cat Hoodie Rhinestone, "Trouble Maker"All of our hoodies are soft and warm, double stitched in all the right places to ensure durability!All of our pet hoodies have a hole near the hood for convenient leash/collar access during walks. The material content is 65% cotton, 35% polyester - we find that this mix offers the best comfort and durability.Please be sure to use our sizing chart, our sizing is much smaller than some brands to ensure the best fits for the smallest to largest dog breeds!