Balenciaga Bel Air Calfskin Leather Shoulder Bag — Black. Exterior material: Calfskin Leather. Size: Small. Measurements: 29.9 × 19.8 × 9.9 cm (11.8″ × 7.8″ × 3.9″). Strap: Shoulder Strap. Handle: Double Top Handle. Closure: Snap Button, Turn Lock. Carry: Handheld, Shoulder. Made in Italy.