Possibly the ultimate nappy on the market today, the Pocket nappy is slim, stretchy and fast to dry.LittleLamb Sized Pocket nappies are perfectly fitting nappies made from a stretchy outer PUL shell with our super-absorbent bamboo pocket insert. This is a square of woven bamboo that is folded into three for maximum absorbency. The insert is three times as heavy as our standard bamboo booster and can absorb three times the quantity of fluid. The outer is double gusseted for ultimate leak prevention and has gentle elastic to avoid compression marks on baby's delicate skin. The wee is drawn through the microfibre lining into the bamboo insert - keeping baby feeling dry.