:wink: OOO Fabric doesn't have an expiration date.Heehee , Though don't store it in a cold wet place it might mildew. The plastic boxes are good and so are the space bags which I had mine downstairs sealed up for 4 years and no damage, I was glad never used sb or downstairs either. I collect fabric even if I don't sew and quilt at the moment. Though I hate it when they ask What are you going to make? MMM Like I really know? I Love Fabric!!!