China is set to become home to the tallest, longest, and, arguably, scariest pedestrian bridge in the world, when construction of a glass-bottomed bridge is complete in the national park that inspired the floating mountains from the James Cameron film “Avatar.”

Hovering a dizzying 300 meters (984 feet) above the ground, the Zhangjiajie Grand Canyon Glass Bridge will span 380 meters (1,247 feet) in length and 6 meters (20 feet) wide.

Designed by Tel Aviv-based architectural firm Haim Dotan Ltd., the bridge can accommodate up to 800 people and will feature the world’s highest bungee jump. Designers also envision the bridge as a dramatic catwalk for fashion shows.

Lead architect Haim Dotan said the design is meant to work seamlessly with nature, make the least impact on its surroundings and give visitors the sense of floating in mid-air.

Construction of the bridge will be complete in July and the official opening is set for October.