Product name: vacuum suction cup hooks;Product material: TPR+ABS;Product size: 2.52*1.77*4.53"; product packaging: carton, packaging size: 4.49*1.97*3.74; single hanger bearing 11lb.The package includes: 4 Thick hooksRemarks:1. Due to manual measurement, please allow an error of 0.39-0.79".2. Due to different displays and different lighting, the picture may not reflect the actual color of the item. thank you for understanding.Features:1. No need for drilling, nails, glue, installation and use without damage to the wall.2. The hanger is detachable and reusable. If you are not satisfied with the current installation position, you can disassemble and reinstall it at will.3. Assemble and install in one second, no need to use tools, easy to use.4. Suitable for all kinds of surfaces, glass, tiles, marble, metal, painted wood, and even textured surfaces, such as frosted glass5. Vacuum suction cups, each suction cup can bear a weight of 11lb, resistant to humidity and high temperature, and can be used in kitchens, bathrooms, rooms and other places.6. Made of reinforced ABS, strong and durable, not easy to damage.