The Home-it USA Heavy Duty Adjustable Bed Risers is an 8-piece set of plastic bed risers designed to raise furniture like beds, dressers, tables, or chairs by 3 in., 5 in., or 8 in. This set is versatile, providing simple DIY under-bed storage and serving as dorm bed risers. It includes four large and four small riser cups that can be used individually or stacked, accommodating various height preferences. The recess cup built into the bed riser securely holds bed legs or casters. With customizable height options of 8 in., 5 in., or 3 in., these risers are suitable for different needs. They support a total weight of up to 1,300 lbs., ensuring durability without scratching or denting hardwood floors. The adjustable bed riser system facilitates under-bed storage and is also useful for elevating work tables or low sofas/couches, reducing backaches and making standing from lower furniture easier.