Wholesale Microfleece Fabric Microfleece is a thin polyester fleece that wicks moisture away from baby's skin and gives the inside of a cloth diaper a stay-dry feel. Microfleece fabric is stretchy and comfortable for baby. Our Baby Soft microfleece (or micro fleece) is made specifically for Diaper Fabric Direct to our specifications. It is very soft and anti-pill, and stays looking fresh wash after wash. Our Microfleece fabric has a smooth back by design: when used for pocket diapers, inserts slide in easily; it also reduces bulk to keep the Microfleece trim. Microfleece fabric is sold by the roll at wholesale pricing. For smaller quantities, Microfleece fabric by the yard is available at Diaper Sewing Supplies.