1 / 7Urth Arkose 20L Backpack, Stone Grey (UBBKP20A-STG)
UBBKP20A-STG: The Urth Arkose 20L Backpack is a stone-grey nylon backpack listed with a laptop compartment and weatherproof recycled fabric. Its 20-litre capacity and adjustable straps suit everyday carry, while the separate camera insert is described as an optional fit rather than an included item.
At a glance
- The listing describes a padded laptop compartment and 12 storage zones for everyday items.
- Recycled nylon is claimed to make up 70% of the bag, with weatherproof construction.
- A lower compartment is described as fitting Urth's Small Camera Insert, which is not confirmed as included.
- The listing says the purchase funds local communities to plant trees in deforestation-affected areas.
Pros and cons
Pros
- A stated 20-litre capacity and laptop compartment support use as an everyday or work backpack.
- Adjustable straps and multiple storage areas are listed for organising daily gear.
- The manufacturer describes weatherproof recycled nylon and YKK zips.
Technical specifications
14 specifications| Brand | Urth |
|---|---|
| Model | UBBKP20A-STG |
| Capacity | 20 Liters |
| Size | 20 Long |
| Design | Laptop Backpack |
| Age range | Adult |
| Colour | Stone Grey |
| Material listed | Nylon |
|---|---|
| Water resistance listed | Waterproof |
| Weight listed | 300 Grams |
|---|---|
| Dimensions (D × W × H) | 10D x 10W x 15H centimetres |
| Strap type | Adjustable |
| Closure | Zipper |
| Compartments listed | 7 |
What to know before buying
Listing details to confirm
Listing details are inconsistent: the specifications give 7 compartments, while feature copy claims 12 storage zones. The title says 20 Long, but the description identifies a 15-inch laptop bag. The listed 10D x 10W x 15H centimetre dimensions and 300-gram weight are unconfirmed against the 20-litre backpack description. The lower compartment's camera insert is described as fitting, not as included. Verify the size and intended configuration before buying.
What’s in the box
- StylusCheck selected pack
Check which accessories are included in your selected pack before buying.
Who is it for?
A good fit for
- Adults looking for a 20-litre everyday backpack with a laptop compartment.
- Buyers interested in a backpack described as weatherproof and partly made from recycled nylon.
- Camera users who may want to add a compatible Small Camera Insert separately.
Less suited to
- Buyers who need confirmed compartment counts, precise usable dimensions or a verified carry weight before purchase.
- Anyone expecting the Small Camera Insert or listed everyday gear to be included without confirmation.

Frequently asked questions
Is the camera insert included?
The listing says the lower compartment fits Urth's Small Camera Insert, but does not identify it as included. Confirm package contents for the selected listing.
How many compartments does it have?
The specifications state 7 compartments, while the feature text claims 12 storage zones. These descriptions conflict, so the exact organisation is unclear.
What laptop size does it fit?
The product description calls it a 15-inch laptop bag, but the supplied specifications do not provide a laptop-compartment measurement. Check fit dimensions if your laptop is close to that size.
Is the backpack waterproof?
The specifications label its water resistance as “Waterproof,” and feature copy calls the recycled nylon weatherproof. No test conditions or protection limits are provided.

