Steel Flame × Starlingear Killbox Collaboration Pendant | Stainless-Steel Body × 3D M-Size 925 Silver Skull | Blue Niobium S-Pattern Background & Dual Signature Engravings

The Steel Flame × Starlingear Killbox Pendant combines a sculptural cubic form with a stainless-steel frame and a 3D M-size 925-silver Starlingear classic skull, representing the distinct identities of both makers.

Behind the skull lies a blue niobium S-pattern recessed background, offering a unique metallic hue with subtle color shifts and refined texture.
The back features the Starlingear Winged Skull engraving, while the cube’s side panel carries the official Steel Flame × Starlingear collaboration mark.

Dimensions: 43 mm (H) × 36 mm (W) × 10 mm (T)
Cube Edge Length: 26 mm
Weight: 27.5 g (solid, balanced, and tactile)

As a pendant, EDC accent, or collector’s display piece, this blue-niobium Killbox edition delivers a distinctive aesthetic presence and strong collectible value.

Ideal for enthusiasts who appreciate Starlingear skull artistry, Steel Flame symbolic motifs, and special-metal coloration.