Thirty One Crossbody/Utility/Beach/Gym/Diaper/Tote Zip Top Bag W/Pockets This multi-purpose bag by Thirty-One is perfect for women on the go. With a zip top closure and multiple pockets, it's great for carrying all your essentials for the beach, gym, or as a diaper bag. The bag is made of durable canvas material with a colorful argyle/diamond pattern and nylon exterior, and comes with a convenient pouch for additional storage. The bag features crossbody and double handle straps in Bloack, and hardware accents in Black. The bag has a medium size with dimensions of 16" width, 13" height, and 6" depth.