Absorbent cotton roll: Our medical cotton is made of high quality cotton, 100% cotton, bleached, high absorbent, best used for hospital. We have two types: Interleaved: with full and good quality paper inside, two edges cut, you can see each layer clearly, and it is easier to use when you tear Without interleaved: normal type Size: 1000g/roll 500g/roll 400g/roll 200g/roll 100g/roll 50g/roll 25g/roll Package:1 roll/pack by white or blue paper, each roll with one label, then packed in seaworthy carton If you are interested in our products, please contact us , we can give you our best prices and good service.