Description Kit Cat Soya Clump 100% Natural Eco-Friendly Biodegradable Soybean Cat Litter. Soymilk manufacturer generates approximately over thousand tons of soybean wastage daily which are mainly disposed in a landfill. Henceforth, you can be a part to protect and care for our Mother Earth with the use of our Kit Cat SoyaClump Reviews (0) Reviews There are no reviews yet. Only logged in customers who have purchased this product may leave a review.