Material contentBase - 80% cotton, 20% rPETPiping - 100% rPETFabric: 31’s, Cotton/Poly Terry fabric.Fiber features: Staple length, mm: 28 mm Cotton; Polyester: filamentYarn features: Yarn number: Base: 1/30 ‘s cotton & 100d/34f (Finished: 105/34 filament poly) rPET, Piping: 100 D / 108 Filament Polyester (Finished: 110/108 filament poly) Cotton yarn: Ring spun carted.Piping yarn: rPET Filament yarn Carded/combed: Carded Type of spinning: Ring Spun CSP (count strength product): 1800 to 1900 Tenacity, RKM/CSP: 16.5Elongation, %: 4.50 to 4.75%Knitting features:Knitting technology: Base fabri: Circular Knitting Terry Machine, Piping: Circular Knitting Jersey Machine. Base: Knitted Terry, 20gg 30” circular knitted Terry fabric, Wales: 22/Inch, Courses: 33 / InchPiping: Knitted Jersey, 28gg 34” Circular jersey knitting , Double Jersey Knitting, Wales: 33/Inch, Courses: 46/Inch