WHAT YOU NEED - Are you struggling with persistent lower back or neck pain due to improper table height? Would you like to sit comfortably and enhance your posture while dining or working? These table extensions offer an easy and convenient solution!HIGH QUALITY MATERIALS - Crafted from premium and durable stainless steel, these table leg risers are designed to withstand bending, rusting, or oxidizing, suitable for both indoor and outdoor use.EASY DIY INSTALLATION - The furniture risers come in sets of 4 and include everything necessary for quick, user-friendly installation: 4 table legs with casters, 4 eye bolts with nuts, and 4 screws to prevent wobbling.IMPROVED MODULARITY - These table leg extensions boast enhanced modularity and are compatible with most folding tables. For curved legs, they adjust from 28 inches to 36 inches, while straight legs offer two height options: 5 inches or 9 inches.HEALTHIER CHOICE - Maintaining the correct table height helps alleviate stress on your back, neck, and shoulders, promoting relaxation and preventing long-term discomfort. Our risers feature rubber feet for non-slip stability.Colour: BlackMaterial: Metal + PlasticSize: Height: 27cmPackage Contents:4 * table legs with casters4 * eye bolts with nuts4 * screws to avoid wobblingOnly the above package content; other products are not included.Note: Light reflection and different displays may cause the item's color in the picture to differ slightly from the actual product. The allowable measurement error is +/- 1-3cm.