via Amazon has the Double Camping Hammock for $18.19 - Free Shipping.
Use the code: 97C2X4S6
OlarHike Double Hammock/Single Hammock
Size: 118x78 inches/108x55 inches
Maximum Capacity: 500 pounds
Material: 210T nylon parachute fabric
Lightweight and Portable: Make your journey gratifying without any weight burden. The outdoor hammock and package are combined, no need for a separate storage bag and it can be stored away at any time.