when i received mine the small white round [SEP] when i received mine the small white round it was brown cardboard i mean it still serves its purpose but i was expecting acrylic i was hoping the cardboard is a lay over you peel off but nope i just ruined it a bit trying to peel off the brown it is all board cardboard with a white foam board inbetween which i think should be far cheaper than and it is nothing what advertised