We have two types of Mop Buckets, the 25 litre Buffalo Bucket & Wringer which is made from hardwearing polypropylene with dirt retaining sump and unique curved shape to avoid spillage. Sturdy, effective handle-operated wringer suitable for use with Kentucky mops and the 15 litre Professional Bucket & Wringer which is a sturdy polypropylene bucket with a high profile clip on wringer to reduce spillage. Printed with “Caution wet floor” on two sides and graduation marks for easy use of cleaning agents.