1 / 7Thule Chasm Wheeled Carry-On Duffel, 40L
The Thule Chasm Wheeled Carry-On Duffel is a 40-liter rolling bag designed for short trips and weekends. Its wide opening, mesh pockets and telescoping handle suit travelers who prefer a duffel-style packing layout, while the listed 23-inch height makes checking airline size limits important.
At a glance
- Wide-mouth opening is intended to make packing clothing and gear easier.
- The manufacturer describes oversized wheels and a V-channel telescoping handle for rolling.
- A large internal mesh pocket is specified for shoes or dirty clothing, with a zippered mesh pocket also described for smaller items.
- The listing describes weather-resistant tarpaulin fabric and recycled materials in the external and internal fabrics, mesh and webbing.
- An internal max-fill marker is intended to help with carry-on packing. The listing says an extra 2 inches of packing space is available when bag-size requirements do not apply.
Often bought together
Pros and cons
Pros
- 40-liter capacity in a wheeled duffel format with a wide opening for packing bulkier clothing and gear.
- Two wheels and a telescoping handle provide a rolling option, with grab handles also described for lifting.
- Mesh-pocket organization gives dirty clothing, shoes and small items separate storage options.
Cons
- At 7.3 pounds before packing, the bag's listed weight takes a noticeable share of a travel load.
Technical specifications
19 specifications| Brand | Thule |
|---|---|
| Model | 3204986 |
| Type | Wheeled Carry-on Duffel |
| Color | Pond gray |
| Capacity | 40 liters |
|---|---|
| Size | 40L |
| Dimensions | 15"L x 10"W x 23"H |
| Weight listed | 7.3 pounds |
| Number of wheels | 2 |
|---|---|
| Wheel type | In-Line Skate |
| Handle type | Telescopic Extendable Handle |
| Number of handles | 1 |
| Strap type | Stretchable |
| Number of sections | 3 |
|---|---|
| Lock type | Built-in Zipper Lock |
| Material | Polyester |
|---|---|
| Shell type | Hard |
| Denier | 900 |
| Water resistance listed | Water Resistant |
What to know before buying
- The listed dimensions are 15"L x 10"W x 23"H, while the manufacturer says carry-on compliance depends on packing only to the internal max-fill marker. Check your airline's size rules and the bag's packed dimensions. The stated extra 2 inches applies only when size requirements do not apply.
What’s in the box
Included- Carry-on luggage
Who is it for?
A good fit for
- Travelers who want a rolling duffel with 40 liters of packing space for short trips or weekends.
- People who prefer a wide packing opening and mesh storage for separating shoes or used clothing.
Less suited to
- Travelers who need a compact bag that meets every airline's carry-on size limits without checking dimensions and packing limits.
- Anyone seeking a confirmed light carry solution, since the listed empty weight is 7.3 pounds.

Customer reviews on Amazon
- 5 stars
77% 77% - 4 stars
7% 7% - 3 stars
14% 14% - 2 stars
0% 0% - 1 star
2% 2%
Aggregate customer ratings are generally favorable, though a notable share fall in the middle rating category and a small share are low. With no written feedback supplied, those ratings do not identify particular strengths or complaints. Buyers should weigh the stated 40-liter capacity and rolling design against the bag's listed weight and airline-dependent packing limits.
Frequently asked questions
Will the Thule Chasm fit as a carry-on?
The manufacturer describes an internal max-fill marker to help keep the bag carry-on compliant, but lists dimensions of 15"L x 10"W x 23"H. Check your airline's limits and keep packing within the marker.
How much can it hold?
The listing gives a capacity of 40 liters.
Does it have compartments for separating items?
The listing specifies three sections and two pockets, and describes mesh pockets for shoes, dirty clothing and smaller items.
Is the bag waterproof?
The listing calls it water resistant and describes weather-resistant tarpaulin fabric. It does not establish that the bag is waterproof.

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