<p><span style="font-size:18px">Please note when placing an order: The purchase quantity is 1, and the merchant will send 1 knee pad</span></p><p><span style="font-size:18px">Please note when placing an order: The purchase quantity is 1, and the merchant will send 1 knee pad</span></p><p><span style="font-size:18px">Please note when placing an order: The purchase quantity is 1, and the merchant will send 1 knee pad</span></p><p>Please note when placing an order: The purchase quantity is 1, and the merchant will send 1 knee pad</p><p></p>