Since each strap is handmade, we can only give approximate measurements. All our straps may vary in length by +/- 5cm. Please appreciate the uniqueness. Regular Straps: approx. 130 cm x 4 cm x 0,3 cm (length x width x depth) Slim Straps: approx. 130 cm x 2.5cm x 0.3 cm (length x width x depth)