Twist and wrap nappies to keep your home fresh with Tommee Tippee Twist & Click Refills. Keeps your home smell and germ free and is made from 98% recyclable and fully recyclable plastic with GREENFILM anti-bacterial film. Tommee Tippee Twist & Click Refills work with the Tommee Tippee Twist & Click Nappy Disposal Bin to pr odour and germ protection to keep your home fresh and smell-free. This multi-layer anti-bacterial film is now bio-based and made from sustainably sourced sugarcane GREENFILM. Multi-layer, anti-bacterial GREENFILM is Biomaster protected to kill 99% of dangerous germs like E-coli and Staphylococcus Aureus. On contact it stops proteins being broken down by bacteria, a process responsible for lots of nasty smells. Each refill pr s enough anti-bacterial film to wrap up to 1 months\' worth of nappies. Key features of Tommee Tippee Twist & Click Refills Germ and odour protection Made from 98% recyclable and fully recyclable plastic GREENFILM anti-bacterial film Each cassette holds up to a months\' worth of nappies Kills 99% of germs Antibacterial protection is present in the film and not the other components of this product. Film is treated with Biomaster silver biocide tested to ISO 22196-2011. Please use biocides responsibly. Based on using size 1 nappies (2-5kg), ding on the size and number you use.