I am selling this item because I purchased it online but have not had the opportunity to use it. It is brand new and unused. The length is sufficient to be used as a shoulder strap. I think it can be used as a shoulder strap for a bag, not just a smartphone shoulder strap. Available for immediate purchase. Smartphone shoulder strap, shoulder strap, "jiarei-kei" (dark/emo style), "gyaru" (gal style)