Pacearth Direct via Amazon offers the Pacearth Double Camping Hammock in Blue for $20.99. Coupon code "QR5DNXD9" cuts it to $15.74. With free shipping for Prime members, that's $1 under last month's mention, $5 off, and the lowest price we could find. It features a 600-lb. capacity, waterproof design, and tree straps with steel carabiners. Deal ends April 26.