The Black Stallion pro tool backpack can store a laptop, several small tools, and comes with an adjustable helmet pocket.  

Features

• Strong, durable 1200D PVC-coated polyester exterior material
• 600D polyester interior with PE board inserts for stability
• 8mm foam padded shoulder straps & sternum strap with molded buckle
• Breathable 6mm foam back inserts for added comfort
• Large zippered compartment with laptop sleeve & organizer pockets (holds up to 15” laptop)
• Large zippered compartment with multiple pockets, webbing, & tool holders
• Adjustable helmet pocket with 2 zippers & buckle-release straps
• Reinforced bottom with 4 molded plastic base pads helps prevent sagging or collapsing
• Maximum safe weight capacity is 45 pounds (20.4 kg)
• 14” Wide x 7” Deep x 17” Tall