The lightweight easy stacking design of this minimalist structure makes it the perfect seating solution when space is at a premium. Easy to clean and highly durable the polypropylene seat is also stain and UV resistant. Its easy hook allows for safe storage of bags under the seat and it can stack to 6 high for convenient storage if needed.Available in 3 seat heights and 6 standard polypropylene colours20 year guarantee on seat shell 5 year guarantee on all other parts