Pacearth via Amazon offers the Pacearth Double Camping Hammock in Blue for $24.99. Coupon code "U8HELQC5" cuts the price to $15.74. With free shipping for Prime members, that's $9 off list and the lowest price we could find. It measures 94.5" x 55", is a one-piece design, holds up to 600 lbs., and is waterproof. Deal ends June 18.