Set of 4 Sipster drink coasters, NEW, never used. Martini glass,solid blue back.

Set of 4 Sipster drink coasters, NEW, never used. Original design only found here. 100% Cotton, interfaced back is solid blue cotton. Can be customized with Martini, Beer or Wine glass. Background colors & design can be customized also, just send me a message.Great gifts, super absorbent, protects furniture, prevents moisture from glass dripping on your lap!