I have an earlier version of this: https://www.walmart.com/ip/ROCKBROS-Bike-Saddle-Bag-Strap-on-Reflective-Large-Capacity-Seat-Storage-Bag/758825380?gbraid=0AAAAADmfBIrUUJroE8Dfw8nh1JU_dCzlZ&wmlspartner=wlpa&selectedSellerId=101072234&&adid=22222222228000000000&wl0=&wl1=g&wl2=m&wl3=42423897272&wl4=pla-51320962143&wl5=9002086&wl6=&wl7=&wl8=&wl9=pla&wl10=431989828&wl11=online&wl12=758825380&veh=sem&gbraid=0AAAAADmfBIrUUJroE8Dfw8nh1JU_dCzlZ&gclid=Cj0KCQiA47GNBhDrARIsAKfZ2rDap6B-5gjzU7PTDthZl_sFWbelvyffEJy7CvL__G3SNbFa4hYzH4waAht5EALw_wcB&gclsrc=aw.ds