Search query: big clear backpack for middle school boys

Product: Mygreen Heavy Duty Clear Bookbag Durable Plastic Transparent Clear Backpack for School Work Boy Men (Gray, Large)
Brand: mygreen
Color: Gray
Relevance: Substitute
Feature Highlights:

- Reinforced bottom and shoulder strap increase the load capacity
- Adjustable and padded shoulder strap
- 2 mesh side pocket for water bottle and umbrella
- Laptop or notebook sleeve in main compartment for 15.6 inch laptop or below
- Polyester organizer pocket for pen, pencils, calculator, or phone
- Quality, smooth zippers
Thick Semi Clear Backpacks: made of high quality semi clear PVC & smooth zippers. This waterproof clear bag is perfect for school, security, sporting events etc.
Size: 30x16x46 cm/ 11.8x6.3x18.1 in (LxWxH), Weight: 1.15 lbs/0.52 kg, holds 15.6 inch laptop, Purse, iPad, A4 magazine, Book, etc. Perfect for school and travel.
Roomy: Heavy Duty Clear Workbag Backpack with ample storage space to accommodate books, binders, an iPad or even a 15in laptop. 1 convenient sleeve for laptop or iPad; 1 front zipper pocket with 3 pen holders and 1 open pocket for cell phone. 1 inner zipper pocket for valuables; 2 side mesh pockets for water bottle and an umbrella.
Extra Strength Stitching: The reinforced Shoulder Strap and Bottom of backpacks absorb all of the heavy wear and tear over time. those areas are with thick plyester and fine stitching to strength the load of the bag.
Features padded adjustable shoulder straps, webbing handle and main dual zippers. It is great for school, college, sporting events, concerts and festivals, airports and travel.