This elegant, cubic coffee table, is a perfect complement to any interior, especially in glamour, New York, and modern styles. The top is made of tempered glass, and the base is made of stainless steel in silver. Solid workmanship will ensure long-term use. The top is made of 8 mm thick tempered glass. Massive silicone pads prevent the top from sliding. Adjustable feet are for stability on uneven ground. The black marks on the glossy parts are remnants of polishing paste used to achieve the shine. To remove the dirt use a microfiber cloth and a gentle detergent. Slight bends in the metal structure are not a defect but rather a characteristic that occurs during the welding process.