Large-capacity DesignThe main pocket of the pet training bag consists of two separate bags, which can be used to store different dog food or toys; in addition, there is a zipper pocket and a mesh bag on the front of the bag, which can be used to store mobile phones, keys, cards, etc., a zippered pocket with a garbage bag dispenser design on the back for storing poop bags. Magnetic Opening DesignOur dog treat pouch uses the innovative one-hand magnetic opening design, you can easily open or close the main bag, and it is very convenient to put in and take out items. This design also keeps the food fresh and at the same time avoids spillage during training or running. Removable Inner BagThe inner bag is made of excellent 70D waterproof nylon fabric, which can be completely disaembled and washed by hand or cleaned in a washing machine. 3 Ways to Carry & Practical Metal D-ringThis dog food bag can be carried in 3 different ways. There is a shoulder strap with an adjustable length of 83-150CM, you can cro-body like a satchel; there is also a detachable and adjustable waist belt, which can be worn as a waist bag. Or you can attach the metal clip directly to your belt. The metal D-ring can be hung with a double-ended buckle traction rope, and a small water bottle can also be hung to help you free your hands. Material: Oxford cloth Training bag size: 22*19*3cm Belt length range: 78-144cm Shoulder strap length range: 83-150cm Shoulder pad size: 23*6cm 1*Pet Training Waist Bag