Take your laptop on the go with this new (with tags) Matein Roller Backpack, perfect for all your travel needs. This backpack features a spacious compartment that can accommodate laptops up to 18 inches in size or clothes, and additional pockets for all your essential accessories. Mesh side pockets are perfect for water bottles. Use this roller as a traditional backpack, or tuck the straps away and take out the extendable handle to use it as a wheeled suitcase. Such flexibility is great for travel to areas where stairs and rough walkways may require use of the backpack function, or other times when smooth sidewalks or pathways allow use of the wheeled abilities!