(as of Mar 06,2021 08:07:48 UTC – Details) Adams Manufacturing Caster Cup Carpet Protector’s protect your carpet from dents while keeping furniture firmly in place. Adams’ quality “Made in USA” caster cup carpet protectors are precision engineered to evenly distribute weight, preventing furniture legs from creating unsightly dents in carpet fibers. Clear and nearly invisible, they blend in with any decor and are perfect for use with sofas, tables, chairs, desks and so much more.