Stone Island Full-Zip Mock Neck Fine Rib Knit Jacket

The Zip Line.

A full-zip mock neck knit jacket in a fine vertical rib construction, cut in a relaxed oversized silhouette. The mock neck stands and closes without folding -- a cleaner, more upright collar than a foldover turtleneck, the ribbed band rising straight from the shoulder and sealing at the top of the zip. The full-length centre-front zip runs the full height of the jacket, its teeth tracing a single continuous line from hem to collar.

The rib is fine throughout: narrow columns running vertically across the body, sleeves, and hem, the texture present but close -- a more refined surface than a chunky rib, holding its structure without announcing it. Ribbed cuffs and hem in the same fine gauge. No pockets. The surface is uninterrupted on both faces.

Left sleeve: Stone Island square badge, black ground, gold compass rose. Four colourways, each with a black zip.

White

Clean off-white ground. The black zip runs as a visible contrast line up the centre of the garment -- the only break in the white surface. The fine rib reads as a subtle texture against the pale ground. Black zip teeth against white knit: the most graphic of the four configurations.

Black

Pure black. Zip, knit, and collar all in the same tone -- the centre-front seam is present but the hardware recedes into the ground. The fine rib texture emerges only under direct light. The most minimal configuration: the silhouette reads before any detail does.

Gray

Light silver-grey. The fine rib columns catch light across the surface, giving the grey ground a slight luminosity. The black zip reads clearly against the pale grey. The gold badge is the warmest tone on an otherwise cool-neutral garment. Clean and composed at every scale.

Purple

Deep violet -- a saturated, true purple, neither blue-shifted nor pink-shifted. The only fully chromatic colourway in this jacket range. The fine rib gives the purple surface a dimensional quality, the columns catching and releasing light as the fabric moves. The black zip and gold badge both sit as contrasting hardware against the strong colour ground. The most visually assertive of the four.

Key Details

• Full-Length Centre-Front Zip: black hardware on all four colourways
• Mock Neck / Stand-Up Collar: upright ribbed band, no fold, closes fully at zip top
• Fine Vertical Rib Construction: narrow-gauge rib throughout body, sleeves, cuffs, and hem
• Left Sleeve Stone Island Badge: black ground, gold compass rose
• No Front Pockets: clean uninterrupted surface on both faces
• Relaxed Oversized Fit: drop shoulder
• Four Colourways: White, Black, Gray (silver), Purple (deep violet)
• Size: M / L / XL / 2XL — see size chart image for measurements

Fine rib. Clean zip. The collar stands. Everything else follows.