Made with organic cotton these are super absorbent but very slim nappies.  Generous in size both in height and round legs and tummies but able to fit slim babies too. These cloth nappies are designed to fasten at the sides rather than at the front.  There are more fastening options than you see with most cloth nappies and the side panels are also elasticated as well as the back. The fastening and elasticity of these nappies means you can do this cloth nappy up while your little one is standing and with very little practice can put it on while baby is standing.  The side fastening allows you to do it up while your babies is escaping!This could be the end of nappy change battles!The organic cotton while ultra slim is very absorbent.   You can fold the additional insert or keep it flat depending on where you need the extra absorbency should you need it.Materials:Inner Body: 4 layers of 100% Organic Cotton on both sewn-in insert and snap-in booster.Diaper Outer: 100% water-resistant Polyester TPU, lined with 2 layers of Organic Cotton. CARE INSTRUCTIONS:Diaper Preparation(This is an important step...don't skip it!!)• Wash hot with detergent and tumble dry, repeating this process 5–6 times before first use (they will continue to gain absorbency with more washing).WashingRemove as much solid matter as possible.Place soiled diaper in a dry diaper pail - no soaking necessary.Wash every 2 days on warm with detergent.Tumble dry low.Do NOT use bleach, enzyme cleaners or fabric softeners.