Features: 1. Compatible with all high chairs: Our high chair feet are perfectly compatible with the 4.2 cm high chair. The applicable pole of our product is 8 cm in diameter and 50 cm long. If your high chair is from another brand, be sure to measure the size before purchasing. 2. Comfortable Support: This high chair footrest provides your child with ergonomic seating and proper posture during feeding or play at home. It features a high-quality finish with smooth edges to make your child's feet very comfortable. 3. Non-slip Clips: We have made two heavy-duty clips specifically to work with the high chair to solve this problem. All you need to do is use this clip under the O-ring on each pole and tighten it. 4. Adjustable Height: You can adjust the height of the footrest according to your child's height, so it can accommodate your little one's growth. The footrest is also very smooth to put on, and all edges are rounded to make your little one's feet very comfortable. 5. Easy to Assemble and Clean: No tools are needed, first place the O-ring and the footrest at the correct height, then clamp it with a clip. Easy cleaning, just wipe the footrest with a damp cloth soaked in water to make it an easy-to-clean footrest. Note: Actual color may vary slightly from the image due to different monitor displays and lighting effects. Please allow 1-3 cm deviation due to manual measurement. Material: Wood Size: 50*8*1.9cm