Guaranteed protection against odours: The nappies are individually wrapped so that unpleasant odours cannot escape - 100x more effective than using traditional nappy sacks Guaranteed protection against germs: Upon contact the multi-layer, antibacterial GREENFILM kills 99% of all dangerous germs such as E. coli and Staphylococcus Aureus Now more eco-friendly***: Twist & Click nappy bins and refill chassis are made from 98% recycled and fully recyclable plastic and now includes antibacterial, sustainably sourced sugar cane GREENFILM Superior performance: For optimum performance and guaranteed protection against odours and germs, we only recommend using Twist & Click branded refill cassettes in your Twist & Click nappy bin