This diaper has been born from the numerous requests for special diaper manufacturing of a pocket diaper with a natural interior. At this time there are no inserts included with these diapers. The hemp lining is fully absorbent and when combined with any insert of choice this has proven itself to be a bullet proof over-night product. There are several differences in this pocket diaper from other "Organic" pocket diapers. It is made with the proven Happy Heinys One Size design, a design that has now been around for 7 years. It is also made with Organic Hemp/Cotton vs. Bamboo vs cotton. The reason we have continued to choose to use Hemp over Bamboo is due to the actual unnatural properties of Bamboo. Hemp is truly antimicrobial and anti-fungal which decreases the chances of rash. Hemp is more durable and absorbent than cotton alone. Earlier this year the FTC released a statement which is: "In its August 11 press release, the FTC said the "bamboo-based textiles, actually made of rayon, are not antimicrobial, made in an environmentally friendly manner, or biodegradable." Due to the manufacturing process of Bamboo the bamboo is converted into a rayon material and it LOSES ITS ANTIMICROBIAL & BIODEGRADABLE PROPERTIES. So with Bamboo you are paying for an organic material that touts wonderful properties but unfortunately it has been proven by the FTC that this is in fact untrue.