MelodySusie Direct via Amazon offers the Miu Color Beach Blanket Mat in Green or Blue from $19.99. Coupon code "MCBLKT15" cuts all prices to $15.49. With free shipping for Prime members, that's $7 off list and the lowest price we could find. It fits three to four adults, is made from parachute nylon, and measures 79x71". Deal ends July 20.