Rockland California King Size Pima Cotton Sateen Oversized 4  Piece Sheet  Set-Considered the most superior quality sheets on the  market, Pima  cotton sheets are at the pinnacle of bedding comfort. Pima  cotton is  woven from (ELS) Extra Long Staple cotton creating a very  thick, dense,  durable and absorbent fabric that becomes softer after  each wash. Even  though Pima cotton sheets are promoted as the best  quality sheets on the  market, the price tag does not reflect this  considering t....