Material: The set is made of plastic, the color is white, the clamp has high hardness, is not easy to deform, and is very durable. The spring is metal. It is an eco-friendly material. It can be reused many times. It is rust resistant and lightweight. It is easy to clean. And can be used as needed. Dimensions: 5.8 x 5.8 x 1.5cm, The thickness of the plate is about 3mm, and the shape is small. You can use them to attach the tablecloth to different tables of different sizes (recommended for tables with a thickness of less than 4.5 cm). Simple installation: The simple design is smart and simple, easy to install and dismantle. Clip these tablecloths above the edge of the table and place the angled part flat on the bottom edge of the table to maintain stability. You can easily use it by slipping on the tablecloth. Make sure the tablecloth is in place without damaging the table. Prevent the tablecloth from moving: Fix the tablecloth clip on the table to prevent the tablecloth from slipping and to resist accidental gusts of wind, to prevent the tablecloth from being scratched or accidentally dragged by the child and falling. Wide range of applications: Very suitable for many occasions, such as picnic tables or homes , restaurants, weddings, parties, picnics, buffets, etc. You can also use the tablecloth to clip the duvet or towel on the balcony, garden or terrace, and use the clip to secure your items so that they do not fall off.