This heavy duty tool bag is big enough to carry a wide variety of tools and supplies. The bag opens up wide and the bottom lays flat. 
Features include:

• Constructed of heavy-duty canvas with wide-mouth opening
• Durable, heavyweight zipper, heavy-duty canvas handle and adjustable shoulder strap
• Heavy-duty stitching for secure storage and durability
• (8) inside pockets, (10) outside pockets
• Reinforced stiff bottom with (5) rubber feet keeps bag off the floor in wet environments
• Spacious interior storage area
• Max Capacity: 40 lbs.
• Overall: 20-1/2″ W x 9-1/2″ D x 10″ H