The Case Logic Invigo Convertible Tote Bag Has A Refined, Elegant Design With Thoughtful Organisational Features. It Is Made With 100% Recycled 600D Polyester Exterior & 150D Polyester Lining. The Padded Laptop Pocket Protects A 15.6 Laptop & The Tablet Sleeve Can Hold A 12.9 Tablet. Stow The Padded Backpack Rucksack Shoulder Strap To Use The Bag As A Tote Bag, Or Detach The Main Shoulder Strap To Use As A Backpack Rucksack. When Using In Tote Mode, Backpack Rucksack Straps Stow Away Cleanly In Small Designated Pocket On Back Panel. A Front Panel Zip Pocket Provides Easy Storage For Small Accessories & Quick Access To Essential Items. In The Main Compartment There Is A Designated Water Bottle Storage Pocket & On The Back Panel Is A Large Stash Pocket To Store Even More Items. This Bag Also Features A Luggage Pass-Through Strap To Attach The Bag To Rolling Luggage For Effortless Travel. Minimum Quantities Apply.