Premium Hardware: The dog training bag is made with durable high quality polyester for a long lasting experience. Dog pouch for small to large dogs. Easy Open Close: Animal foot hill holder with a wide opening and an opening drawstring closure allows quick access to the pouch with one hand, freeing the other for training signals and commands. Large capacity: the pet snack pouch measurements are 6.5x3.2x5.5 inch / 16.5x8x14cm; Easy to store your belongings, such as phone, keys or wallet in the exterior zipper pocket or mesh pocket. The D ring is also functional for hanging your water bowl or dog bowl. Versatile wear options: This dog train tote bag can be used in 3 ways. Use the removable strap (adjustable size max 53.5 inches / 136 cm) to wear around the waist, across your body, as a shoulder bag or simply attach the plastic clip to your belt. Ideal Pet Reward Size Size: Professional outdoor storage dog bag for dog training, dog sports, clicker training, learning to fetch, walk and food storage for small rewards on the run.