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Thule Subterra Convertible Carry-On 40L - Mineral Blue

Thule Subterra Convertible Carry-On 40L Travel Duffel Backpack

Regular price $145.00
Sale price Regular price

One Bag That Switches Between Backpack and Duffel

The Thule Subterra Convertible Carry-On 40L is built from rugged 800D nylon and sized to meet most airline carry-on limits, giving you a full 40 liters of packing space without checking a bag. At 21 x 35 x 55 cm and just 1.6 kg, it strikes a balance between roomy interior storage and a manageable, travel-friendly footprint that holds its shape trip after trip.

Inside, a zippered mesh divider keeps clothing organized on one side while a separate shoe or laundry compartment keeps dirty items away from clean ones. A removable laptop sleeve with tablet storage protects electronics on the move, a PowerPocket keeps charging cables untangled, and a hidden passport pocket adds a layer of security for travel documents. A quick-access mesh pocket up top is ready for anything you need within reach at security or boarding.

What sets the Subterra apart is its convertible design: it carries as a backpack with straps that tuck away completely when not needed, or grabs like a duffel using the top, side, and bottom handles. A pass-through panel on the back lets it slide over the handle of rolling luggage, making it just as easy to wheel through the airport as to sling over a shoulder.

Key Features

  • Convertible Carry: Switches between backpack and duffel with fully tuck-away straps.
  • Smart Organization: Zippered mesh divider, dedicated shoe/laundry compartment, and a hidden passport pocket.
  • PowerPocket: Built-in pocket keeps charging cables organized and accessible.
  • Removable Laptop Sleeve: Padded sleeve with tablet storage protects electronics in transit.
  • Luggage Pass-Through Panel: Slides over a rolling suitcase handle for easy transport.

Specifications

  • Material: 800D nylon
  • Capacity: 40 liters
  • Dimensions: 21.0 x 35.0 x 55.0 cm (L x W x H)
  • Weight: 1.6 kg
  • Carry Options: Convertible backpack/duffel with tuck-away straps, top/side/bottom grab handles
  • Organization: Zippered mesh divider, shoe/laundry compartment, PowerPocket, hidden passport pocket, quick-access mesh pocket
  • Laptop Storage: Removable padded sleeve with tablet storage
  • Luggage Attachment: Pass-through panel for rolling suitcase handles
  • Airline Compliance: Sized for most airline carry-on requirements
  • Colors: Mineral Blue, Ember Red