Thule Chasm Gear Cube 3L

The Thule Chasm Gear Cube is a 3L organizer for packing, carrying small gear, or storing items at home. Its clippable handle and weather-resistant fabric and zipper coating are useful for keeping small essentials together, though the stated capacity suits compact items rather than bulky gear.

At a glance

Designed for use as a packing cube, gear case, or storage cube at home or on the road.
The clippable handle can hang from a range of objects, including other bags.
The manufacturer suggests the 3L size for toiletries, underwear, light T-shirts, headphones, and chargers.

Price

$26.95Save 29%

Reference price: ~~$37.95~~

Price checked: Nov 14, 2026

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Pros and cons

Pros

A small 3L format separates compact travel essentials or small gear.
The clippable handle offers a way to hang the cube from a bag or other object.
Weather-resistant fabric and polyurethane-coated zippers are intended to help protect contents from the elements.

Cons

The 3L capacity limits it to compact items, so it is not suited to bulky clothing or larger equipment.

Technical specifications

6 specifications

Identity
Brand	Thule

Capacity and materials
Volume	3L Volume
Fabric	Double-coated 900D fabric
Weather-resistant construction	durable, weather-resistant tarpaulin fabric and polyurethane-coated zippers

Handling
Handle features	Clippable handle
Additional handles	Grab handles

What to know before buying

Weather-resistant construction is described as protection from the elements, not as waterproofing. The listing provides no specific exposure rating.

Who is it for?

A good fit for

Travelers organizing toiletries, underwear, light shirts, headphones, or chargers.
People who want a small gear case or home storage cube with a handle that can clip onto another bag.

Less suited to

Anyone needing a large-capacity organizer for bulky clothing or equipment.
Buyers who require a stated waterproof rating or quantified weather-protection level.

Thule Chasm Gear Cube 3L · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.9 / 5 · 75 ratings

5 stars94%94%
4 stars4%4%
3 stars2%2%
2 stars0%0%
1 star0%0%

Aggregate ratings are strongly favorable, with most ratings in the top category and a small share in lower categories. Without written review feedback, the ratings do not show what customers liked or disliked. Consider the compact 3L capacity and the listing's weather-resistant, rather than rated waterproof, description when judging fit for your needs.

Frequently asked questions

How much does the Thule Chasm Gear Cube hold?

The listed capacity is 3L. The manufacturer suggests compact items such as toiletries, underwear, light T-shirts, headphones, and chargers.

Is the Chasm Gear Cube waterproof?

The listing describes weather-resistant tarpaulin fabric and polyurethane-coated zippers intended to help protect contents from the elements. It does not provide a waterproof rating.

Can the cube attach to a bag?

The clippable handle is described as suitable for hanging the cube from various objects, including other bags.