These heavy-duty caster cups are an attractive and understated way to protect your carpet from damage by furniture feet. Made of durable cast glass with a shallow cup, they are strong enough for large and heavy furniture pieces. Each set contains four 2 9/16-inch diameter caster cups, enough for one sofa, cabinet or table. For interior use only.

These heavy-duty caster cups are an attractive and understated way to protect your carpet from damage by furniture feet. Made of durable cast glass with a shallow cup, they are strong enough for large and heavy furniture pieces. Each set contains four 3-inch diameter caster cups, enough for one sofa, cabinet or table.