hi, they are similar to sanitary toweels, hough they are specially designed for the lochia (the thicker, gunky blood that u lose after birth)...also it's not recommended that u use sanitary towells instead as they are 'too good' at locking away bleeds, making it much harder to tell if ur bleeding too much/post partum haemorrage etc. hth xx
Austin 21/3/09 Phoebe 13/12/10