Review on 🏰 Game of Thrones House Sigil Coaster Set by Wayne Moody

They look great but aren't very waterproof. Probably they should be like that, since their job is to literally capture condensate. The stains on mine are visibly water damaged after several soaks. The ones I got weren't entirely flat either, so they slid a lot. In fact, the only part that touches the table is the middle; The pages actually go up. Generally not bad products but the ones I have received seem cheap.