A. Lawn Aerator Shoes Lawn Aerator Spikes come with 4 adjustable straps and metal holes for lawn aerator garden shoes. Scarify your lawn with a lawn aerator for greenery! B. The spike shoes are a convenient alternative to a hand scarifier. The improved buckle is easy to fasten and adjust. Each shoe has 4 straps with metal buckles to prevent the strap from loosening during use. Use long ones for soft floors. C. The spiked shoe breaks up the soil, thus maximizing nutrient and water absorption. The lawn aerator is a cost - effective alternative to expensive, noisy and bulky motors, aerators or scarifiers. D. These lawn aerator shoes are suitable for everyone. Whether your feet are big, small or somewhere in between. With these comfortable lawn aerator shoes, both men and women can make lawn care easier. E. (The shoes in the picture are for reference only and are not included in the product) F. Thank you for purchasing store products, and have a happy day.