Perfect for any size furniture, these Flechazo risers offer durable PP material and TPU rubber lower layer for heavy-duty support. The adjustable crossbars keep your furniture stable and prevent sliding, while stacked full/step risers save floor space. Never worry about a cluttered floor or noisy residual vibrations again.","Made in USA, Flechazo stacking risers come with 2x cushion inserts and a satisfaction guarantee. Use them as base risers, underfoot, or as storage mats to keep your floor clean and noise-free.