Batch 1: Cotton 56.6% , Polyester 25% , Regenerated Cellulose Fiber 16% , Other Fibers 2.4% Batch 2: Cotton 75.7% , Regenerated Cellulose Fiber 15.3% , Polyester 9% Batch 3: Cotton 41.2% , Polyester 30.2% , Regenerated Cellulose Fiber 27.6% , Other Fibers 1% Batch 4: Cotton 52.4% Polyester: 27.1% regenerated cellulose fiber: 19.5% other fibers: 1.0%