Staples offers the Case Logic 16" Laptop Backpack in Black, model no. DLBP-116, for $19.99. Plus, Staples Rewards members bag free shipping. (Not a member? It's free to join.) That's tied with our mention from last week as the lowest total price we've seen. (It's a current low for any color by $11.) It features a carrying handle, air-meshed shoulder strap, and room for laptops up to 16".