Grab one of these super thirsty 5-layer hemp / bamboo inserts for that extra absorbency! They can be used as either a booster OR used interchangeably to allow you to get away an extra nappy change in with a quick-drying shell! Why we love HEMP: * Ridiculously absorbent (holds 2.5x more than microfibre); * Durable and will stand up to constant use; * Naturally anti-fungal and anti-bacterial; and * A water-efficient and fast-growing crop. Why we love BAMBOO: * Highly absorbent (holds 4x more than cotton but dries quicker than hemp); * Super soft and perfect for placing just under the bum; * Naturally hypoallergenic and anti-bacterial; and * Fastest growing plant in the world and generates up to 30% more oxygen than other crops. These inserts are great work-horse inserts and will work in almost all nappies (including other brands), but we recommend pairing them with your Classic Nappies, Pull-Ups and/or Beginner nappies. Size / Snap Configurations * "Small" insert set (Alcmena-logo only): Designed to have the Bamboo (white) insert snap onto the Hemp (cream) insert * "Large" insert set (Alcmena or Monarch logo): Designed to have the Hemp (cream) insert snap onto the Bamboo (white insert) There is no difference in absorption, and if you use these inserts to boost your existing nappies, it won't make too much difference which set you choose. Some prefer having the bamboo on top for quicker absorption (the Small set), whilst others prefer the extra coverage size of the Large set.