90mm Square N1 Insert Coaster - Pack of 50 Square moulded acrylic coaster. An industry standard and market leading blank coaster with a large 90mm square insert area. Manufactured in the uk, robust for longevity. Quick and easy to assemble, simply insert your 90mm square image and click the two... From: MSRP: Was: $53.59 exc VAT $64.30 inc VAT Add to Cart Compare