Retractable backrest or unreliable: yesPull bait tray or not: noWhether to use the lamp holder: NoOpening size: 48 * 50 * 77cmFolding size: 82 * 12 * 12cmIt can be folded: yesFabric: nylonBracket: steel pipeBearing capacity: 100KGProduct features: foldable and portableApplicable occasions: fishing, campingprompt:1. The color of the item may be slightly different from the picture due to the difference in light and screen.2. According to manual measurement, the difference is 2-3%. thank you for understanding.3. If you have any comments on our products, please contact us 24 hours a day, we will provide you with the best service and bring some small surprises to your life.