Cooks Professional Biodegradable Bin Bags. Make waste disposal more enviro-friendly with Cooks Professional Biodegradable Bin Bags. These 4548L bags are perfect for our Cooks Professional 75L sensor bins. Strong, durable and compostable, they handle household waste with ease while helping reduce plastic use. Biodegradable and Compostable: Made from plant based materials, these bags break down naturally, offering an enviro-friendly alternative to plastic and helping reduce waste. Strong and Dependable: Built to handle household waste with ease, these bags are leak-resistant and tough. Multi-Purpose Use: Great for kitchen waste, recycling, garden tidying and more, all whilst staying kind to the planet. Various Pack Sizes: Packs of 25, 50 or 75 available. Dimensions: 75cm (W) x 70cm (L) Item code: K544 Cooks Professional Pack of 25 Biodegradable Compostable Bin Bags - 45-48L in White