I bought separate tyeso coasters but unfortunately only 5 colors are available, black and purple has exact color with the flask, the rest mag mix-n-match nalng kayo. Sayang lng Kasi Yung pink walng coaster na pink talaga, so you can have a purple/black or green ( the green color is nice since sage green xa, best with pink ( peachy-pink Yung actual color nya).The black color, I choose orange coaster and bought the akwaplask :) Panacord! I thought nung una di po kasya or match Yung size so I bought one for my black, fortunately exact size Sila.