One single compartment. Leather cord with internal hook sliding inside and outside to be attached to car keys. Zip closure. Lining: Calfskin. Color: Fondant. Hardware: Silver finish. Height: 9 cm | 3.5". Width: 4 cm | 1.6". Depth: 2 cm | 0.8". Strap drop: 45 cm | 17.7". Calfskin.