The Inateck BP03006 is an expandable travel backpack (black, large version) with 38 to 46.2 litres of capacity, a padded compartment for laptops up to 17.3" and a separate sleeve for a 12.9" iPad. The main compartment opens 180° like a suitcase, so you pack it flat and see everything at once — a carry-on style backpack for business trips and weekend travel.

Uncompressed it measures 55 × 35 × 24 cm; with the compression straps pulled in it slims to 55 × 35 × 20 cm. Inateck states that it meets the carry-on requirements of many airlines, but recommends checking your airline’s size limits before you fly. The bag is splash-proof, has padded shoulder straps, an adjustable chest strap and an air-mesh back panel for longer walks.

• Inateck BP03006 travel backpack, black
• Inateck does not publish further package contents

• Packing flat in a 180° main compartment works like a small suitcase: clothes on one side, shoes and toiletries on the other.
• The laptop and tablet sit in their own compartments, so they come out quickly at airport security.
• The trolley strap slides over a suitcase handle, taking the weight off your shoulders in the terminal.
• Compressing the bag keeps it slim when half-full.

• It is not guaranteed cabin-size on every airline — budget carriers often have smaller limits.
• It is not waterproof; splash-proof only.
• Laptops larger than 17.3" will not fit the laptop compartment.
• It has no built-in USB charging port.