Back protector size small in very good condition. Never crashed, dropped, or abused. I do not have shoulder straps because they were not helpful (at least for my body). Price is $79.00 OBO. Let me know if you have any questions. Thanks! Dropbox link to photos: https://www.dropbox.com/sh/tgm0uzfizanvk0k/AADkftUD0O1vsbeU6D6IUYJza?dl=0