Volume21 L
Weight500 g
Dimensions28.5 × 42 × 22 cm
Laptop16-inch
Sandqvist · CURVE Half Moon Bag
CURVE Half Moon Bag: the 16-inch inside, worn across you, a half moon for work.
The CURVE Half Moon Bag is a 21-litre Sandqvist half-moon bag weighing 500 g, in water-resistant recycled nylon. In the morning, the 16-inch slides into the padded main compartment; phone, keys and wallet go in the zipped inner pocket. Then the strap goes across your chest or over your shoulder, and the padded body keeps its soft shape.
Office · City · Walks
Laptop inside, strap across your chest.

Laptop
A 16-inch in the padded main compartment.
No separate laptop pocket: the 16-inch slides into the main compartment, whose padding protects it from the small knocks of the commute. The YKK zip follows the curve of the top. Inside, a zipped pocket keeps your phone, keys and wallet away from the laptop.
16-inch
In the padded main compartment, no laptop pocket.

Water-resistant or waterproof
To scale
Wider than a 16-inch laid flat, almost as tall as an A4 sheet.
28.5 × 42 cm and 22 cm deep: a deep half moon, with room for the day around the laptop.
- CURVE Half Moon28.5 × 42 × 22 cm
- 16-inch laptop36 × 25 cm, laid landscape
- A4 sheet29.7 × 21 cm
Ways to carry
In front of you, on your back or on the shoulder: the strap adjusts.





Colours
Black or beige.
Black
Matt black, black buckle: the half moon blends into dark clothes.
Beige
A sand beige, strap in the same shade: the rounded shape stands out more.
Colour on this page
The details
A magnetic buckle on the strap, a padded body.



The CURVE series
Two half moons: 21 litres for the laptop, 3 litres for the essentials.

CURVE Half Moon Bag Mini
3 L · 300 g · 23 × 26 × 14 cm
The small half moon for keys, cards and earbuds.
See the CURVE Half Moon Bag Mini
CURVE Half Moon Bag
21 L · 500 g · 28.5 × 42 × 22 cm
The big one: a 16-inch in the padded main compartment.
This bag
Photos to the same scale: 23 and 28.5 cm tall.
In the rain
Drizzle on the commute: it runs straight off the nylon.
Light rain
Water-resistant fabric
Water-resistant recycled nylon, lined with recycled polyester: light rain and splashes run off it; in steady rain, water eventually gets through.
This bag
Proper rain
Waterproof fabric
PU-coated recycled polyester and YKK Aquaguard zips: your things stay dry in steady rain.
Steady rain eventually gets through: slip anything that mustn't get wet into a pouch.

Sandqvist
Bags for the city and for the forest, designed in Stockholm since 2004.
Three childhood friends, Anton, Daniel and Sebastian, founded Sandqvist in Stockholm: they split their time between the city and the forest and couldn't find a bag made for both.
Every prototype is carried by bike around Stockholm, on trains and planes and along forest paths before it makes the collection.
Sandqvist guarantees its bags for two years against manufacturing defects: zips, buckles, seams. For a bag bought from Eiken, the claim goes through us.
Eiken's take
- Why we chose it
- A 16-inch in a 500 g half moon: a work bag you wear across your chest, without looking like a laptop bag.
- Worth knowing
- Just one pocket, on the inside, and no laptop compartment: the 16-inch travels with everything else, and a laptop sleeve protects it better.
- Who it's for
- Anyone who carries a laptop every day and would rather have a crossbody bag than a backpack.
Baptiste, Eiken
Specifications
- Volume21 L
- Weight500 g
- Dimensions28.5 × 42 × 22 cm (height × width × depth)
- Laptopup to 16 inches in the padded main compartment, no laptop pocket
- ClosureYKK zip
- Storagepadded main compartment, zipped inner pocket
- Carrycrossbody or on the shoulder; adjustable strap with a sliding magnetic buckle
- Fabricrecycled nylon, water-resistant
- Liningrecycled polyester
- Veganyes
- Sandqvist guarantee2 years, manufacturing defects
- Sandqvist reference258005 (Black: 258005999, Beige: 258005300)
Specifications, dimensions and weight: Sandqvist data (sandqvist.com, October 2026).
Questions
What are the dimensions and weight of the CURVE Half Moon Bag?
28.5 × 42 × 22 cm (height, width, depth) and 500 g empty, for 21 litres.
Is the CURVE Half Moon waterproof?
No, it's water-resistant: the recycled nylon copes with light rain and everyday splashes. In steady rain, water eventually gets through; slip the laptop into a sleeve.
CURVE Half Moon or CURVE Half Moon Mini?
The CURVE Half Moon, 21 litres for 500 g, takes a 16-inch laptop in its padded main compartment. The Mini, 3 litres for 300 g, holds your keys, cards and earbuds. Same shape, same sliding magnetic buckle, same water-resistant recycled nylon.
Does the CURVE Half Moon fit under the seat on a plane?
Not quite: at 22 cm deep, it's 2 cm over the free small bag that goes under the seat (45 × 36 × 20 cm on easyJet; on Ryanair, 40 × 30 × 20 cm, its 42 cm width is over too). As a cabin bag, its 28.5 × 42 × 22 cm fits the 55 × 35 × 25 cm limit (Air France). Size limits checked in October 2026: check your ticket.



