Package Content: You will receive 4 pieces of walker ski glides. This accessory can help individuals with limited mobility walk more stably and effortlessly. The quantity provided is sufficient for most needs. Size: Each glide is 5 cm (1.9 inches) high with an inner diameter of 2.82 cm (1.11 inches), designed to fit tube shafts with a diameter of 1-1/8 inch. Compatible with most standard walkers. Not suitable for 3/4 inch models. Please confirm your walker's shaft diameter before purchasing. Material: Made of durable plastic, these glides provide a stable base once installed. The smooth bottom reduces resistance on various surfaces, helping to minimize the risk of falls and injuries while improving ease of movement. Suitable for: Ideal for both indoor and outdoor use on surfaces such as carpet, concrete, tile, and grass. Regular replacement is recommended as excessive wear may affect performance and potentially damage flooring. Easy Installation: No tools required. Simply attach to the existing walker legs for quick and secure installation. A thoughtful choice for those seeking improved mobility and independence. Color: Gray Material: Plastic Size: 50 x 80 mm Package Contents: 4 x Walker Ski Glides Note: Light reflection and differences in display screens may cause slight variations between the color shown in the image and the actual product. Measurement error allowance is +/- 1-3 cm.