Thule Subterra 2 Convertible Carry-On Bag (Vetiver Gray, 40L)

BH #THS2CCO40LVG • MFR #3205059
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Thule Subterra 2 Convertible Carry-On Bag (Vetiver Gray, 40L)
Key Features
  • Use as Backpack or Duffel
  • Water-Resistant Finished Nylon/Polyester
  • YKK Zippers
  • Top and Side Grab Handles
Carry what you need while traveling with the Vetiver Gray Subterra 2 Convertible Carry-On from Thule. This bag can be carried like a duffel or worn as a backpack. It has removable and stowable backpack straps and a removable shoulder strap. Separate and organize your items with the fold-flat divider panel. The top zippered pocket is ideal for storing your phone, keys, wallet, and more for quick access. Store a drink bottle or similar-sized item in the exterior side pocket. A back panel security pocket keeps sensitive personal items like your passport or wallet safe against your body.
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Thule Subterra 2 Convertible Overview

Carry what you need while traveling with the Vetiver Gray Subterra 2 Convertible Carry-On from Thule. This bag can be carried like a duffel or worn as a backpack. It has removable and stowable backpack straps and a removable shoulder strap. Separate and organize your items with the fold-flat divider panel. The top zippered pocket is ideal for storing your phone, keys, wallet, and more for quick access. Store a drink bottle or similar-sized item in the exterior side pocket. A back panel security pocket keeps sensitive personal items like your passport or wallet safe against your body.

  • Wear as a backpack with the stowable backpack straps, or carry as a duffel using the removable shoulder strap
  • Removable laptop attaché including shoulder strap can be used as a sleeve, briefcase, or shoulder bag and protects your 16" laptop and 12.9" tablet plus tech accessories
  • Keep contents organized and separated using the interior fold-flat divider
  • Store your water bottle, umbrella, or travel tripod in the zippered, exterior side pocket
  • Rear panel security pocket keeps vital items like your passport or wallet protected
  • Front, zippered pocket provides quick access to keys, wallet, and other small items
  • Top, side, and bottom grab handles provide smooth lifting and rearranging in overhead bins
  • bluesign-certified means this product adheres to a strict international criteria that ensures the protection of workers, consumers, and the environment
  • Durable construction, YKK zippers, and 800D nylon with a water-resistant finish and free from PFCs or chemicals that can be harmful to the environment
  • Meets carry-on requirements for most airlines, but double-check with your carrier prior to travel
UPC: 085854255899

Thule Subterra 2 Convertible Specs

Key Specs
Color
Vetiver Gray
Carry/Transport Options
Backpack Straps with Sternum Strap, Handle, Shoulder Strap, Trolley Sleeve
Type of Closure
Zipper
Interior Type
Empty
Laptop/Tablet Compatibility
Single Compartment: Fits 16" Laptop / 12.9" Tablet
Water Resistance
Water Resistant (Material)
Dimensions
Interior
21.7 x 13.8 x 8.3" / 55.1 x 35.1 x 21.1 cm
Weight
3.75 lb / 1.7 kg
Color
Vetiver Gray
Carry/Transport Options
Backpack Straps with Sternum Strap, Handle, Shoulder Strap, Trolley Sleeve
Type of Closure
Zipper
Interior Type
Empty
Laptop/Tablet Compatibility
Single Compartment: Fits 16" Laptop / 12.9" Tablet
Features
Bottle Pocket
Yes
Hydration Bladder Compatible
No
RFID-Blocking Pockets
No
Stand/Tripod Holder
No
Side Access
No
General
Water Resistance
Water Resistant (Material)
Maximum Volume
10.6 gal / 40 L
Padded Interior
No
Materials
Exterior: Nylon, Polyester
Dimensions
Interior
21.7 x 13.8 x 8.3" / 55.1 x 35.1 x 21.1 cm
Weight
3.75 lb / 1.7 kg
Packaging Info
Package Weight
4.205 lb
Box Dimensions (LxWxH)
21.9 x 13 x 8.2"

Thule Subterra 2 Convertible Reviews

Fabulous for my 24 day winter trip to Europe

By Mr JDawg
Rated 5 out of 5
Date: 2026-01-25

Two big thumbs up. My wife and I traveled to Europe from Dec 15 2025 to Jan 8 2026 and I used this bag to carry all of my clothes and some of my wife’s. I only used this bag and did not use any other carry on. Took 8 flights and 5 trains and carried on all flights except for one time I checked it. I was able to fit all my clothes and stuff in it including a travel blazer, winter coat, wool layer clothes, gloves, my computer, a portable backpack inside for grocery runs on the road, etc… even a deck of cards and 4 stainless steel cups for drinking wine/whisky on the train. This bag has lots of excellent features and makes light traveling easy. Some of my fave things: most of the time I kept the backpack straps inside and instead used the luggage dolly strap to keep the bag on top of my wife’s roller carry on luggage - so I could roll both of our luggage with one arm. I did deploy the luggage straps a couple of times and they were convenient and worked great. I also liked the passport pocket because it was protected but also easy for me to access. I travel a lot with my wife and I prefer to roll her luggage while using a duffle that converts to a backpack when needed. I also use a bag like this from Peak Design but it’s bigger and I deemed it too big for this light-pack journey with the risk of baggage-uptight European airlines and so I tried this Thule bag instead and loved it. Highly recommend if you travel anything like my scenario. Photos show what I looked like during travel… note that this is everything for me winter clothes and all my other stuff and some of my wife’s are inside my Thule that is on top of my wife’s roller bag. Other photo is of inside in which I used a compression bags to maximize space efficiency.

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