1. EFFICIENT LAWN IMPROVEMENT: Barbed shoes aerate the lawn as you walk, featuring 13 performance spikes per sandal to loosen the soil, enhance air circulation and water absorption, improve water and nutrient infiltration, and reduce tangles and moss issues. 2. Minimal Effort: With lawn aerator shoes, you can loosen the soil while walking or running. This convenience helps you avoid strenuous gardening with traditional equipment. These shoes are a costeffective alternative to expensive, noisy, and bulky electric scarifiers, aerators, or lawn needles. 3. Quick and Easy Installation: The lawn aeration sandals come with a small wrench for effortless setup. Simply tighten the nut, attach the spikes to your shoes, adjust the strap to the most suitable notch for your shoe size, and they're ready to use. 4. Adjustable Size: Each pair of aerating shoes features an adjustable Velcro strap for a secure fit regardless of your shoe size. Both men and women can use these practical shoes to make lawn care effortless!