GREEN PRODUCT, SAVE THE PLANET!!!! YOU ARE BUYING 90 CORK RINGS WITH 11/4"(DIAMETRO)X1/4"(TICKNESS) GRADE EXTRA WITH BORE 1/4", THIS IS THE BEST GRADE YOU CAN FIND MADE WITH PORTUGUESE CORK. ALL MY CORK RINGS ARE MADE WITH THE BEST CORK ROW MATERIAL. ITEN LOCATION: PORTUGAL
