This is a "Golf Bag Club Carry Bag Sub Bag Shoulder Velcro Lightweight Compact Golf Club Bag." It's a lightweight storage type that can easily carry about 5 or 6 clubs. It opens and closes with Velcro and is adjustable. It can be carried over the shoulder or by hand. It can be used as a sub-bag around the green. Size: Approximately 19cm x 30cm when open Color: Black