Frounder Jupiter full-grain leather duffel with engraved weave pattern and a solid brass buckle

Man carrying the Frounder Jupiter leather duffel by its shoulder strap on stone steps

Frounder Jupiter leather duffel seen from above, showing the full-length top zip and twin handles

Frounder Jupiter leather duffel open, showing the lined interior and internal pocket

Frounder Jupiter full-grain leather duffel with solid brass studs along the base

Frounder Jupiter full-grain leather duffel with engraved weave pattern and a solid brass buckle

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Shop Jupiter Duffel

Full-grain leather · Solid brass · Monogram included

Jupiter Duffel

$119.99 USD · Free shipping worldwide

Monogram included
Free worldwide shipping
30-day returns
1-year warranty

Gym on Tuesday, coast on Saturday. The Jupiter is the duffel that takes on both: one generous compartment, a front flap pocket for the things you reach for, and our signature engraved weave in full-grain leather.

In stock · ships in 1–2 business days

Free standard shipping worldwide (Southern Africa and Brazil, $30 flat).
Duties covered on United States orders.
30-day returns and a one-year warranty against manufacturing defects.

01Capacity

What it holds

Everything for the day, each with its place.

Gym gear and shoes20 in, with room to spare
Two days of clothes20 in main compartment
A three-to-four-day trip24 in, one generous compartment
Phone, keys, wallet, chargerfront flap pocket, reached with the bag closed

Drawn to scale · phone 2.8 × 5.8 in · side view shows the depth. The 20 in size is drawn; the 24 in is 24 × 8 × 10 in.

02The numbers

Specifications

Measured on the finished bag.

20 × 8 × 10 in (51 × 20 × 25 cm)20 in

24 × 8 × 10 in (61 × 20 × 25 cm)24 in

3.3 lb (1.5 kg)Weight, empty

20 in: 20 × 8 × 10 in (51 × 20 × 25 cm)
24 in: 24 × 8 × 10 in (61 × 20 × 25 cm)
Weight, empty: 3.3 lb (1.5 kg)
Compartments: One main, plus a front flap pocket
Leather: Full-grain, engraved weave

Lining: Cotton
Hardware: Solid brass buckles, zippers, D-rings
Monogram: Engraved, up to 3 initials, included
Returns and warranty: 30 days on unengraved pieces · engraved pieces are final sale · 1-year warranty

03Good to know

Questions

Straight answers to the questions we hear most.

Which size should I choose?

The 20 in for the gym or two days away; the 24 in for a longer trip. Both share the same 8 × 10 in body, so the choice is purely about length.

What does the front pocket hold?

The things you reach for often — keys, a phone, a wallet, documents — while the main compartment stays closed.

What is it made from?

Full-grain leather engraved with our signature weave, lined in cotton, with solid brass buckles, zippers and D-rings. Brass wears to a patina rather than losing its finish.

Is the monogram included?

Yes. Up to three initials, engraved into the leather before the bag leaves the workshop, included in the price.

How do I care for it?

A dry cloth for dust, and a leather conditioner two or three times a year. The color deepens and the hand softens with use.

When will it arrive?

Ships in 1–2 business days (monogrammed pieces take a little longer, as each is engraved to order). Delivery is 5–10 business days to the US, Canada, UK, Europe, Australia and New Zealand, and 7–14 elsewhere. US import duties are covered.

04Delivery