Please be sure to check the following. Please be sure to comment with your desired size after purchase. The photos show 5 units, but the price is for a set of 3. If you wish to purchase the elementary school girl, junior high school girl, high school girl, or 400m girl size, please purchase from this page. We sell a set of 3 junior high school boy sizes for 15,480 yen, so please contact us. A set of 5 units is on sale for 19,990 yen. The general high school boy size (106.7cm) is on sale for 22,300 yen. Unlike other products, we use sturdy 16mm pipes. These homemade hurdles are approximately 80 cm wide and can easily fit in the trunk of a compact car. And above all, they are made of PVC pipe, so they are light. Each unit weighs approximately 1.2 kg (medium girl size), so even women can lift them easily. As shown in the photos, they come with lids, so you can use them with peace of mind. The top is also made of sponge, so it doesn't hurt even if you hit it. The hurdles are designed to fall over if your feet hit them, so you can practice without worrying. We have also painted the legs for the children. It is not recommended because it significantly reduces strength and becomes very unstable, but it can also be used as a flexible hurdle by modifying the sponge part. Short pipes (10 cm x 2) for flexible hurdles are also included. The bar part is wrapped with vinyl tape over the sponge. We do not recommend flexible hurdles made of PVC pipe. In our experience, they are significantly weaker and less stable than 4-sided hurdles. Not for official use, for practice only. No individual sales. If there is no stock, it may take about 1 week for shipping. As these are completely handmade, there may be variations in paint, tape, and height (about 1 cm). Please note that paint may peel easily as they are made of PVC. Height is not adjustable. We cannot guarantee against injuries. Please use at your own risk. Photo 9: The small parts are assembled by us and shipped. Each unit consists of 6 parts: 4 sides and 2 bases. The PVC parts have barcode stickers attached as shown in the photo, which are difficult to remove. If used as is, they will become dirty as shown in the photo and look very unsightly. However, we will carefully peel them off before shipping, so you can rest assured. An instruction manual is also included, and assembly is very easy even for women. Rubber sheets are also included as shown in the photo to prevent scratches on hands during assembly, ensuring safety.