Laptop Messenger Handbag Durable Briefcase Carrying Case for 15.6 in 

VIHAAN™ Laptop Messenger Handbag Durable Briefcase Carrying Case for 15.6 in Laptops & Notebooks with Shoulder Strap Unisex Hard Shell Durable PU Leather Briefcase Laptop Bag (Black)
3)FunBlast Laptop Messenger Bag, Upto 15.6 inches, Tablet and Executive Office Bag, Available in Different Colors (Dark Brown)
2)La Corsa Durable Laptop Bag for Laptops Upto 15.5" (Brown)