Frounder Luna Sling premium leather crossbody front view

Luna Sling

$99.99
Sale price  $99.99 Regular price 

Luna Sling

$99.99
Sale price  $99.99 Regular price 
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The Luna is a leather sling bag that stays flat against you instead of swinging forward every time you move. Crowds, bike rides, a sprint through an airport. Phone, passport, slim wallet, keys, earbuds. That is the list.

One strap does all the work. It adjusts along its full length, wears across the chest or pushed round to the back, and moves to either side depending on which shoulder you favour that day. Being narrow is the point: a leather sling bag this size is everyday carry for phone and cards, not a day bag pretending to be small.

  • Slim full-grain leather body, 1.5 lb (0.7 kg)
  • One adjustable strap, worn front or back, either side
  • Solid brass clasp, strap rings and zipper
  • Free engraved monogram, chosen at checkout

If you want a fraction more room than a sling gives, the Comet Mini Crossbody sits next to it in our crossbody and sling bags.

Frequently Asked Questions

What actually fits inside?
Phone, passport, slim wallet, keys and earbuds. It is everyday carry, not a day bag.

How do you wear it?
One adjustable strap, across the chest or pushed round to the back, on either shoulder.

What is it made of?
Slim full-grain leather with a solid brass clasp, strap rings and zipper.

How do I care for it?
A soft dry cloth day to day, with leather conditioner every few months.

Benefits

Premium leather feel
Holds its shape
Ages beautifully

Solid brass hardware
Carries all day

Frounder Luna Sling premium leather crossbody front view

Every bag is built from considered materials, chosen to last for years of daily carry.

Considered materials

Leather with a cotton-lined interior, cut and stitched to hold its shape.

Built to last

Solid brass and stainless steel hardware, made to outlast the trends.

Made yours

An engraved monogram on every piece — add up to 3 initials.

Built by hand

Ages beautifully

Full-grain character

Solid brass hardware

Made To Be Used

Luna Sling, up close

Premium leather that doesn't stay new — it softens, deepens, and takes on the shape of your days. Antique-brass hardware, engraved monogram, and a build that's meant to be carried, not kept on a shelf.

Luna Sling — detail

Pairs well with