MagMod · Lighting

MagMod MagBox Pro 24 Octa Review: A Zip-On Softbox for Speedlights

Updated October 27, 2026
MagMod MagBox Pro 24 Octa softbox mounted on a light stand with its zip-on diffuser
Our verdict

The MagMod MagBox Pro 24 Octa is our pick for a fast, portable off-camera softbox. A zip-on diffuser, a magnet-attaching honeycomb grid, an integrated gel slot and a built-in storage pocket make setup quick, and it works with one or two speedlights through a MagGrip.

MagMod
MagMod MagBox Pro 24 Octa softbox mounted on a light stand with its zip-on diffuser
Our verdict

The MagMod MagBox Pro 24 Octa is our pick for a fast, portable off-camera softbox. A zip-on diffuser, a magnet-attaching honeycomb grid, an integrated gel slot and a built-in storage pocket make setup quick, and it works with one or two speedlights through a MagGrip.

Estimated with code TESTED$180.45 USD

$189.95 listed · Save $9.50

5% off

TESTED
Shop MagMod with code TESTED →

PRBX24V1 · US

Price checked 2026-10-27. Before tax and shipping. Based on the listed price; final price at the retailer.

MagMod offer details

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Best for

Portrait, wedding, event and studio photographers who want a quick-setup 24-inch softbox for off-camera speedlights or strobes.

Choose another if

You need a very large light source, or you do not want to budget for the MagGrip and a MagShoe or speedring.

Softboxes have a reputation for fiddly setup. MagMod designed the MagBox Pro line to fix that, and the 24 Octa is the compact version: a 24-inch octa with a zip-on diffuser, a magnetic grid and a gel slot built in. We recommend it for photographers who want soft off-camera light that goes up in seconds and packs down small.

Setup that stays out of the way

The diffuser zips on and off, and when you do not need it, it stores in the built-in pocket. The honeycomb grid magnetizes to the softbox, which MagMod contrasts with clumsy velcro attachments. The result is a modifier you can reconfigure mid-shoot instead of rebuilding.

Speedlights or strobes

MagMod says the MagBox works with one or two speedlights, as long as each has a MagGrip installed. For large studio strobes and LED video lights, the company offers optional MagBox speedring adapters for mounts including Profoto, Bowens, Elinchrom and Paul C. Buff. Budget for the grip or speedring you need along with the softbox.

Gels and size

The integrated gel slot adapts gels to a larger softbox, which MagMod calls the first gel-able softbox of its kind. The 24-inch rip-stop nylon octa weighs 1.8 lb. For a stand bracket, our MagShoe 2 review covers MagMod’s one-hand cold shoe.

For a smaller modifier, see our MagSphere 2 review. Our video lighting basics guide explains why a larger source gives softer light, and the flash modifier guide compares options.

Buying recommendation

Choose the MagBox Pro 24 Octa if you want a portable softbox with quick setup. Skip it if you need a much larger source or only want a small on-camera diffuser.

Use code TESTED for 5% off at MagMod; the price box above shows the listed and with-code prices. The MagMod offer page has the code and shopping button.

What we like

  • Zip-on diffuser stores in a built-in pocket
  • Magnet-attaching honeycomb grid snaps on instantly
  • Integrated gel slot makes adding color simple
  • Rip-stop nylon construction at 1.8 lb in a 24-inch octa

What to know

  • It needs a MagGrip, sold separately, to hold speedlights
  • Strobe mounting needs an optional MagBox speedring

Key specs

ModelMagMod MagBox Pro 24 Octa, SKU PRBX24V1
Shape and sizeOcta, 24 in diameter
MaterialRip-stop nylon, with magnets
Weight1.8 lb
FeaturesIntegrated zip-on diffuser, built-in storage pocket, magnetic honeycomb grid, integrated gel slot
Light sourcesOne or two speedlights with a MagGrip; strobes with an optional MagBox speedring
US listed price$189.95

Questions

What is the discount code for the MagMod MagBox Pro 24 Octa?

The MagMod discount code is TESTED for 5% off at magnetmod.com. For PRBX24V1, the estimated price is $180.45 USD with TESTED, before tax and shipping (2026-10-27). Eligibility for this exact product or variant is unconfirmed. Apply to eligible orders at magnetmod.com. Confirm compatibility and the saving shown at checkout.

Who is the MagBox Pro 24 Octa best for?

Portrait, wedding, event and studio photographers who want a quick-setup 24-inch softbox for off-camera speedlights or strobes.

Who should skip the MagBox Pro 24 Octa?

You need a very large light source, or you do not want to budget for the MagGrip and a MagShoe or speedring.

What light sources can it use?

One or two speedlights fitted with a MagGrip, or large studio strobes using an optional MagBox speedring for mounts such as Profoto, Bowens, Elinchrom or Paul C. Buff.

How does the grid attach?

The MagBox Pro grid magnetizes to the softbox instantly instead of using velcro.

Can I add color?

Yes. The integrated gel slot is designed to adapt gels to a larger softbox.

What does the diffuser do?

It zips on and off and stores in the built-in pocket when you do not need it.