Fully Assembled Product: Save up to 30 minutes with straight-to-use lawn inflators. For best results, use them on moderately dry soil and boots. Try dressing and mowing the lawn while doing two tasks at the same time. _x000D_ _x000D_2 DURABLE METAL BUCKLES: With 2 zinc alloy buckles and adjustable shoulder straps, it fits snugly on the lawn and is easy to remove, so you don't have to worry about metal buckles or shoe . _x000D_ _x000D_Deep Soil: Nails are 2.2 inches long and support quick and easy lawn ventilation to help absorb deep root moisture, grass nutrients and air for greener, healthier grass. _x000D_ _x000D_EASY TO USE: The ergonomic design ensures the shoe stays firmly on your foot, and sharp nails make it easier to dig into the soil for effective ventilation. _x000D_ _x000D_Sports and Garden Fun: In addition to aerating the lawn, this is a great workout for legs and ts, and you can use it as a fun exercise in the yard. _x000D_ _x000D_Material: PP _x000D_ _x000D_Weight: 728.5g _x000D_ _x000D_Dimensions: 30 x 13 x 5.7cm _x000D_ _x000D_packing list: _x000D_ _x000D_1 pair of lawn aeration shoes _x000D_ _x000D_12 x laces _x000D_ _x000D_26 screws _x000D_ _x000D_1 wrench