Our self-adhesive PVC flooring plank set consists of 55 planks, each with a size of 30.5 x 30.5 cm, providing a total area of 5.11 m. They are mildew resistant, allergy-resistant, antistatic, flame retardant, waterproof, nonslip, etc. The self-adhesive flooring is best suited for smooth, dry, clean, and flat surfaces to prevent breakage, air bubbles, warping, or peeling. It is not recommended for wet or uneven ground, hot surfaces, or as a subfloor. Our flooring planks are easy to assemble. Children should be supervised to ensure that they do not play with the appliance. Keep children away from the assembly area. Attention: Reading the instructions carefully before use and keep it for further reference. Berkfield Home PVC Flooring Plank Self-adhesive 5.11 m² Mono Pattern