Organic Cotton Percale Fitted Sheet

Pros: sheet is organic and fits the crib mattress nicely.Cons: the fabric is not terribly soft and it's a rather stiff price for one little fitted sheet

I bought three of these sheets to fit with Natural Mat Coco Mat crib mattress (the mattress is GREAT), thinking they would fit well since they're the same brand. They don't. Each sheet barely fits over the top edges of the mattress and doesn't come close to the bottom edges. Only one corner can be completely covered, and the other three nearly pop off each time my three-month-old sleeps in the crib. This is frustrating and seems unsafe. Note: I have washed and dried the sheets about four times. Rating: minus four stars for a crib sheet that doesn't fit a standard crib mattress.