Dimension: This strap can extend your strap up to 23 inch longer. Strap is 0.7 inch wide(same width as Musette bag), it does not fit for GM size, which already has a long cross body strap.

Material:
Vachetta leather-----------Vachetta is premium cowhide leather, it is left untreated and is therefore susceptible to water and stains. Sunlight makes the natural leather darken inside(develop a patina), I can't make identical leather color with any bags. Both new and patina strap will getting darker overtime.
Nylon bonded thread----------nylon bonded thread is strong and durable. it provide a beautiful glossy smooth stitch finish. Frequently used for upholstery, leather, handbag, canvas.

International Shipping:
The delivery time frame of USPS international first class mail usually take 15-25 business days depends on the country of destination. Since it's the basic mailing option with lowest shipping fee, the tracking informations are available within United State. Once it left US Custom and in transit to destination, it is not trackable within some countries ( I can not response for that, and do not response for the lost in that reason). The Priority Mail and Priority Express Mail are trackable for international shipping. The shipping rate is higher for those options.

Customer Reading:
Your satisfaction is our priority. let us know if you need a customize length, or have any concerns.
14 day return policy. No return for custom length strap.
The price is for a single strap. The purse in the picture is for display only.