Amazon with Gre Lifestore has a 2-Pack of Fazitrip Quick Drying Microfiber Towels for $19 - 37% off with coupon code 37OFFSTS at final checkout = $12 with free shipping on orders $25+ or with Prime. Comes with one large (51" x 31.5") and one medium (32" x 16") towel. They dry 10x faster than a normal towel and hold 4x as much water.