11-5/8"L x 8"W x 10-1/4"H. Exterior Storage: (1) Snap Pockets, (3) Tool Pockets. Interior Storage (2) Snap Pockets, (1) Velcro Pocket, (5) Tool Sleeves. Wide open mouth provides for easy access to contents Hardwearing and durable, double-layered 600 X 600 denier polyester fabric 8 interior pockets & 2 exterior pockets for storage of small tools, hardware and accessories Rubber foam bottom keeps bag sturdy, protects contents from hard falls Padded adjustable shoulder strap included.