A popular patio swing sold at Costco is being recalled after multiple people have been injured when the swing seat reportedly detached during use, according to the U.S. Consumer Product Safety Commission.

World Bright International Limited, the company behind Agio outdoor furniture products, in cooperation with the U.S. Consumer Product Safety Commission, recently announced a voluntary recall of more than 18,000 Agio Menlo Woven Patio Swings with the model number of 1934256.

According to the recall notice on May 14, the swing seat can separate from the frame while someone is sitting on it, creating a backward fall hazard that could result in serious injury.