Hive Backpack | Tropicfeel。The Tropicfeel Hive is a modular, expandable, and eco-conscious backpack system, transforming from a 22L daypack to a 42L+ travel bag with accessories, featuring weatherproof materials, ergonomic support with a ventilated back panel, a separate 16-inch laptop sleeve, versatile front pockets (kangaroo, spider net), a detachable hip-belt fanny pack, and attachment points for compatible Tropicfeel add-ons like packing cubes and toiletry bags. This bag comes with a never used wardrobe system and toiletry bag. The backpack itself was used once and then stored.