The Subterra Carry-On is a 2-wheel cabin made out of dual materials that give it a durable and versatile design. The back-half is a molded polycarbonate panel while the rest of the bag is a soft, water-resistant 800D nylon material. The top outer pocket is designed for your easy-access items that you will need when traveling or when in transit such as your passport, currencies and vouchers.
The main zip opens up the suitcase into two halves and allow you to pack inside either half of the bag. With this you can now divide and organize your packing. Also included inside is a compression panel that you strap down over your belongings to pack them tight and increase your packing space. There is a big mesh-pocket on the panel as well for small items to fit inside.