Over The Toilet Rack 2 -Tier Toilet Bathroom Spacesaver Storage Shelf with 2 Doors Wood Storage W112049945Our over the toilet storage rack constructed by E1 MDF board, much better than CAPB P2. The medium density fiberboard won't be affected with damp and won't deform like normal wood after years of using. After three painting processes, ensure the perfect appearance of the coating on the product surface. UV painting is more environmental than traditional NC painting, Carbon dioxide emissions are very close to zero. Round and smooth corner processing