Features: Package includes: 100 suction cups with rings. Suction cup diameter options: 3.5cm / 4.5cm / 3.8cm. These suction cups feature light diffusion rings that help prevent focused light from damaging surfaces, while high-quality materials resist yellowing over time. Application: Ideal for hanging wreaths and decorations on windows, mirrors, or any clean, smooth, non-porous surface. Performs well in both hot and cold conditions. Suitable for home decoration, holiday displays, organizational projects, and handmade decor, especially during festive seasons. Specifications: Material: Plastic Size A: Approx. 3.5cm / 1.38in Size B: Approx. 4.5cm / 1.77in Size C: Approx. 3.8cm / 1.50in Color: Black, Clear (optional) Note: 1. Please allow 1-2cm variation due to manual measurement. Ensure you are comfortable with this before ordering. 2. Due to differences in monitor displays, the actual color may vary slightly from the image. Package includes: 100 x Suction Cups