Thumb Score: +39 Lenovo.com has Lenovo B210 15.6" Laptop Casual Backpack for $10.99 - $0.55 w/ eCoupon EXTRA5 = $10.44. Shipping is free. Thanks devspace & viscabarca Deal Editor's Notes & Price Research: This laptop backpack has 4.7 stars out of 5 overall based on 44 reviews and features a streamlined design with water-repellent fabric.