Fisher Canvas boat cover for Chaparral 246 SSI without arch. It is a very heavy duty and well made cover. It is in perfect condition. I bought for my 2014 SSI in about 2018 after giving up on marina’s winterizing my boat. However, I believe it will fit most if not all years of the 246 SSI model without arch but please verify. Works perfectly has loops for ropes underneath boat and a rope to synch around outside of boat to cover the entire side of boat. Pockets for 2x4’s so it will hold up weight of snow and rain. In one or two years it can save you the cost of shrink wrapping your boat and I feel much more convenient with less risk to your boat if wrap applied wrong. Thanks for looking and let me know if you have any questions.