I have a large - 60 x 36 - mat that I got several years ago at JoAnne's. I think it is June Taylor, but it doesn't say anywhere. Anyway, it is white with black grids, and has been sitting on my dining room table for so long that my husband thinks it is just an ugly tablecloth. I love this mat. It must be selfhealing because I use it constantly and it is in great shape. And, I used one of their 50% off coupons so I got it for about $35.00.