Wood 95%[Reliable quality] - The legs are made of solid Eucalyptus tree wood, and well finished with old-fashion espresso color.[Sturdy and adjustment] - The 8 inch turned wood legs help to adjust the height on sofa and loveseat, very sturdy. Better for your knees.[Easy to install] - Accessories are supplied for installation. Follow the instruction and get the legs (predrilled with 5/16' hanger bolts)installed in 10 minutes.[Upgraded decoration] - The mid-century stylish furniture legs add beauty to your furniture and home dcor. You will get lots of compliments from your guests.[Perfect fit] - The wood legs fit all kinds of furniture, not just sofa and chairs. The legs work on cabinet, dresser, recliner, sideboard, coffee table futon and etc.