The Alstone jacket by Belstaff is a classic bomber jacket that evokes the style of vintage aviation designs. Crafted in black leather, it features a detachable sheepskin collar in a rich brown hue. Belstaffs leather products promote manufacturing through the Leather Working Group. - Washed and waxed leather- Flight bomber jacket- Quilted nylon lining- Detachable collar with sheepskin lining- Underarm ventilation openings- Front zip closure- Zippered chest pockets, two front snap-button pockets, sleeve zip pocket, interior pocket- Belstaff phoenix leather patch on the sleeve- Shell fabric: 100% lamb leather; lining: 100% polyester; filling: 100% polyester; ribbed knit: 97% polyester, 3% elastane; detachable collar: 100% dyed sheepskin- Product reference: 104509BKERB