Product Diameter: 34 cm Product Height: 1.8 cm Sleeve thickness to fit: 10cm - 12.5cm - 15cm - 17.5cm - 20cm Product features All of our products are produced from 18 mm chipboard with a high quality melamine surface. Our products are produced using 1st class fittings and accessories. Our products are produced using 1st class PVC edge bands. Our products are produced from E1 Certified raw materials that do not contain carcinogenic substances and comply with European Union health norms.