UGG Knit-Collar Lace-Up Boot-Sneaker — Onyx Black | EU 39–44

All black. No detail spared. The UGG Knit-Collar Lace-Up Boot-Sneaker in Onyx Black delivers a full tonal-black build — a black suede upper with a smooth black leather toe cap and lateral trim, a black ribbed knit collar sock, black flat laces, and a full black lug cupsole. The Knit-Collar Boot-Sneaker at its most aggressive. Ships in the UGG grey collector's box.

A black suede upper wraps the quarter panel and heel counter in a clean, matte finish. A smooth black leather toe cap wraps the front of the shoe, adding a tonal contrast in texture against the suede base. Black leather trim runs along the lateral panel seams, maintaining the all-black tonal build throughout. A black ribbed knit collar sock at the ankle provides a snug, boot-like fit — the defining construction detail of the silhouette. Black flat laces thread through black eyelets, keeping the upper completely tonal and minimal. A full black lug cupsole with deep-grip tread provides traction and platform height, completing the blacked-out build from upper to outsole.

• Black suede upper — clean, matte finish at the quarter panel and heel
• Smooth black leather toe cap & lateral trim — tonal texture contrast at the toe and seams
• Black ribbed knit collar sock — snug boot-like fit with a distinctive textile accent
• Black flat laces & black eyelets — fully tonal, minimal lacing system
• Full black lug cupsole — deep-grip tread for traction and height
• High-top boot-sneaker silhouette — boot-level coverage with sneaker construction
• Ships in UGG grey collector's box
• EU sizes 39–44

Tonal. Tactical. Built for the archive. The Onyx Knit-Collar Boot-Sneaker is UGG's most blacked-out silhouette — suede, leather, ribbed knit, and a full black lug sole in one stealth build.