Package of 10 cases: 20,000
Package of 20 cases: 35,000.
Good thick and strong material of about 6.00 oz per piece with good seam, 90% polyester/10% elastane; 4-foot elastic pocket used to put the leg of the chair. Elastic and universal: can be adapted to most chairs (without armrests), including dining chairs, stackable chairs, banquet chairs, folding chairs. Easy care and reusable: can be washed with soft machine detergent, hand or dry. He doesn't need ironing. Drying at low temperature.