The Equinox Terrapin. I have one...in red, for the same reasons that you want it for. If their red is the same as the red they used ~7-8 yrs ago, it is bright!
Offered in two sizes. Mine is the smaller 58'x90" version and weighs as speced: 7 oz. Snaps along the side and tie outs in the corners. I like it a lot.