Trek & Train Bait Bag WITH BELT from Doggone Good! Professional Quality Because Your Dog Doesn't Want to Wait While You Fumble!: The Trek & Train Bait Bag features a magnetic closure with a small cord pull that lets you open and close it with one hand. The main compartment is roomy enough to easily reach your hand in to get your dog's treats out. The Professional's Choice! High-Quality and Durable: Made with 600D backpack-type fabric for years of use. You will really notice the quality difference! Carry Treats and More (Including Your Phone)!: The main compartment is roomy enough to fit a tennis ball along with some treats or easily over 1 Cup of treats. There is a zipper compartment down one side of the Trek & Train Bait Bag which is great for items such as credit card, keys and there is even room for your cell phone. There is also a small Velcro pouch in the front of the bag that is perfect for small items like a poop bag or clicker. Thoughtful Design: The Grey lining inside the Trek & Treat lining allows better visibility of your goodies and a D-ring on the side is included for attaching leads or training items. Details: Size 6" L x 5.5" H x 2" D (open). The slim profile lays flat against your body when not in use. Attaches to you with a strong belt clip (included) and includes loops if you prefer to thread a belt through. Machine washable (air dry).