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Olive-green Master Chief cosplay helmet with gold visor on a display bustOpen image in gallery viewer

Halo Infinite Master Chief Olive-Green Cosplay Helmet

$79.97

Give your Master Chief build its defining silhouette: an olive-green helmet with angular armor panels, dark cheek details, and a gold-tinted visor. This standalone cosplay piece brings the Halo Infinite look into focus without committing you to a full armor set.

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SKU: CS83082 · Accessories, Mask

Estimated delivery: Oct 14, 2026 - Oct 19, 2026
Size guide
Fit reference

Master Chief Helmet — Head Circumference Limit

Body measurements Compare these supplier-provided dimensions with measurements taken close to your body.

Display units
Measure before ordering

How to measure

Layered costume fit

  1. Wear the base layers you plan to use while taking measurements.
  2. Measure chest, waist, and shoulders over those base layers.
  3. Compare only the dimensions supplied for this costume and allow for your preferred ease.

Use the measurements that appear in this product’s chart; unavailable dimensions have not been estimated.

Head circumference under 23.6 in

Head circumference must be under (body fit)
60 cm
SizeHead circumference must be under (body fit)
Head circumference under 23.6 in60 cm

Description

Start your Spartan look at the top. A projecting brow and sculpted chin frame the gold-tinted visor, while pale weathered accents pick out the olive-green shell’s panel edges. Pair it with your own armor build or keep it as the centerpiece of a Halo display.

  • Resin-and-fiberglass shell with a PVC visor.
  • Raised crown panels and dark cheek inserts create a layered mechanical look.
  • Olive rear panels continue the armored silhouette around the back.
  • Helmet height is approximately 8.7 inches; small variations are possible with manual measurement.

Includes one olive-green Master Chief cosplay helmet. The display bust is not included.

Side profile with sculpted cheek panels and gold-tinted visor
The projecting brow and angular cheek panels define the side profile.
Rear armor panels and black lower detail on the Master Chief helmet
Layered olive panels continue around the back.

Additional information

Head Fit

Head circumference under 23.6 in
Color

Character

Master Chief
Franchise

Halo
Media Type

Gaming
Gender

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