Package Included: our package includes two adhesive mats, each with 30 sheets (total 60 sheets), and a non slip adhesive mat frame; The frame enhances the stability of the mat, ensuring it doesn't move during foot traffic Suitable Size: measuring about 36 x 18 inches/ 90 x 45 cm, our adhesive mat offer ample space to tackle dust and particles effectively; They are large enough to accommodate different shoe sizes, providing comprehensive surface coverage and ensuring all foot-borne contaminants are captured Anti Slip Design: the anti slip properties of the bottom mat can ensure the safety of users when walking in the clean room, preventing slip accidents caused by slippery floors or dust adhering to the soles of shoes Strong Adhesion: the surface of the science lab matting is coated with a special sticky coating, which can effectively adhere to dust, particles and other pollutants on the soles of shoes or other surfaces, thereby maintaining the cleanliness of the clean room environment Industry Applicability: clean room adhesive tile mat with bottom pads are widely applied in industries such as electronics, computers, LCDs, instruments and equipment, optics, medical equipment, pharmaceuticals, aerospace and nuclear industries, And laboratories, operating rooms and other places that require a high clean environment Features: Designed with user convenience in mind, our mats feature a multi-layer design that's easy to replace. Once a layer is filled with contaminants, it can be easily peeled off to reveal a fresh sticky surface, ensuring continuous and efficient dust removal. With a calming blue color, our mats blend seamlessly into any decoration. The color does not easily show dirt, maintaining a clean appearance, while adding a touch of elegance to your workspaces such as labs, operating rooms, or clean rooms. Specifications: Material: polyethylene, plastic Color: blue Size: about 36 x 18 inches/ 90 x 45 cm Package includes: 2 x Adhesive mats 1 x Non slip hard plastic frame Notes: Manual measurement, please allow slight errors on size. The color may exist a slight difference due to different screen displays.