Size: 13.6 x 13.5 cm. Definition of packaging: 1 piece Pet Training. 1. DURABLE WATERPROOF FABRIC - The exterior is a sturdy polyester oxford fabric and the interior is a durable waterproof fabric. Reinforced snaps in green and pink camo fabric are an outdoor-inspired classic. Wear-resistant, waterproof and easy to clean. Prevent snacks from leaking. The dog training bag can completely squeeze everything into the bag. 2. Hands Free - Clip them around your waist for easy portability. The dog food bag has two pockets, one for snacks, cell phones, toys, etc. We also designed a rubber pad with a cross opening for easy removal from the poop bag dispenser. 3. Great for Dog Training - As a dog lover, you should enjoy your time with your dog. Either way, bringing a bag of pet treats makes everything more fun. Perfect for your pup, racing, adventure, and training. Everything has its own pocket Space for toys and candy, and the built-in poop bag dispenser keeps you ready to go, used trash bags,