Frounder Luna Sling premium leather crossbody front view
The Luna Sling worn across the body, its crescent shape sitting flat against the back
The Luna Sling on the shoulder, strap let out along its full length
The Luna Sling open at its solid brass zipper, adjustable strap laid out alongside
The Luna Sling from the rear in full-grain leather, showing the single strap and its solid brass rings
Luna leather sling laid flat on a wooden table, solid brass buckle on the strap
Luna Sling close-up: full-grain leather and the solid brass clasp
The Luna Sling in full-grain leather, the engraved monogram pattern running across the body
Frounder Luna Sling premium leather crossbody front view
01 / 08

Shop Luna Sling

Considered carry · Details that matter

Luna Sling

$99.99 USD · Shipping options shown at checkout
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A leather sling cut slim, so it sits flat against you as you move. Phone, passport, wallet, keys and earbuds, zipped close and carried hands-free.

MonogramIncluded
1
Optional. Check personalisation eligibility and return terms before adding initials.
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Shipping, returns & warranty · Ask about this bag

  • Check the measurements against the items you carry.
  • Shipping, returns and warranty: read the current policy before ordering.
  • Questions? Contact support@frounder.com before you buy.
01Capacity

What it holds

Everything for the day, each with its place.

  • Phonezipped main compartment
  • Passport and slim walletalongside the phone
  • Keys and earbudsthe essentials, carried close
  • Worn across the front or the backeither shoulder
PHONE3 in 14 in 7 in

Drawn to scale · phone 2.8 × 5.8 in · side view shows the depth.

02The numbers

Specifications

Measured on the finished bag.

7 × 14 × 3 in (18 × 36 × 8 cm)Dimensions
1.5 lb (0.7 kg)Weight, empty
Full-grain, slim bodyLeather
Dimensions
7 × 14 × 3 in (18 × 36 × 8 cm)
Weight, empty
1.5 lb (0.7 kg)
Strap
One, adjustable along its full length
Closure
Solid brass zipper
Leather
Full-grain, slim body
Lining
Cotton
Hardware
Solid brass clasp, rings, zipper
Monogram
Engraved, up to 3 initials, included
Returns and warranty
30 days on unengraved pieces · engraved pieces are final sale unless faulty · 1-year warranty
03Good to know

Questions

Straight answers to the questions we hear most.

How do I wear it?
Across the front or the back, on either shoulder. The single strap adjusts along its full length, so it sits where you want it.
What fits inside?
A phone, a passport, a slim wallet, keys and earbuds, with the zip keeping everything secure.
Does it stay put when I move?
Yes. The slim profile is what keeps it flat against the body rather than swinging forward.
What is it made from?
A slim full-grain leather body lined in cotton, with a solid brass clasp, strap rings and zipper.
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

Shipping & returns

Delivery and return terms for your order.

DetailsRead before ordering
SupportAsk us about your bag
TermsSee shipping & returns policy
Standard shipping
free to most destinations
Southern Africa & Brazil
$30 flat
Dispatch timing
Check the product details; contact us if timing matters.
Delivery
Typically 5–10 business days to the US, Canada, UK, Europe, Australia and New Zealand; 7–14 business days elsewhere
US duties
covered by us
Returns / warranty
Unengraved: 30 days in original condition. Engraved: only if faulty. Change-of-mind return postage to India is paid by you. 1-year manufacturing-defect warranty.
05Leather · Brass · Build

Details that matter

The three things that decide how a bag carries, and how long it lasts.

01Luna Sling close-up: full-grain leather and the solid brass clasp
The leather

A slim full-grain leather body, lined in cotton. It deepens in color and softens against you with wear.

02The Luna Sling open at its solid brass zipper, adjustable strap laid out alongside
Hardware

Solid brass clasp, strap rings and zipper.

03The Luna Sling from the rear in full-grain leather, showing the single strap and its solid brass rings
The strap

One strap, adjustable along its full length, worn across the front or the back on either shoulder.

Luna Sling
$99.99

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