Zegna's Oasi Cashmere Zip Mock Neck Sweater pairs a fine 12-gauge cashmere knit with leather trim for a refined, everyday warm layer. The zip mock neck and ribbed finishes make it ideal for smart-casual styling. Key attributes: Black | Cashmere | Soft hand | Lightweight warmth | Fine 12-gauge knit | Zip and button closure | Ribbed trims | Mock neck | Long sleeves | Ribbed hem and cuffs | Leather details | Dimensions & fit: Regular fit | Composition & care: 100% Cashmere | Calfskin | Hand wash. Do not bleach. Do not tumble dry. Dry flat. Iron at max 110°C. Professional dry clean in hydrocarbons, mild process. Protect leather details before washing; do not iron leather. Wash inside out.