100% Leather Genuine Leather Strap,Zinc Buckle with Carbon Fiber Decorating; Ratchet closure Dry Cloth Clean Exact Fit--Ratchet mechanism provides 0.5cm micro-adjustment,always on your desire fit; Desired Size--You can customize the length by eemovable buckle to cut the strap; Durability--Strap-Genuine Leather flexible and firm,Buckle-Carbon Fiber Look,Streamlined Silhouette,sleek and durable; Gift Idea--stylish and functional gift,packed in an elegant box; GUARANTEE--Free return or replacement,risk free purchase.