Come and see our amazing products. This Canvas Double Spreader Bar Hammock is Anti rollover and anti-friction upgrades, environmentally friendly new material canvas and metal duck bill hooks. Curved bar design effectively tightens both sides of the hammock and maintains balance to prevent the hammock from flipping over and falling. It can be rolled with the stick, portable to carry and ideal for camping, picnic, and other outdoor activities. Custom your hammock and add a touch of style to your business event! Pls confirm with us about the packing info, stock color and exact production time before placing your order.