Softbums Bamboo & Organic Cotton Pod are super absorbent and all natural. These Pods are made of 70% Rayon derived from organic bamboo and 30% organic cotton and are both super absorbent and super trim. For a great fit without extra bulk and without sacrificing absorbency, these are the best. These are especially great stuffed into your Omni Shell because they're so trim there's still room for a Mini Pod or two. Made in Minnesota.