這款魚口鞋需要買小半號嗎?

個人穿涼鞋40，包鞋41

以前穿過這款魚口，覺得小一碼比較好

[IMG]http://i898.photobucket.com/albums/ac188/Alessarpsn/1b6faee362fd476b500ba253bfb72160.jpg[/IMG]


想問換這款魚口鞋需要買小一碼才會合腳嗎?

[IMG]http://i898.photobucket.com/albums/ac188/Alessarpsn/2011-04-09_042139.jpg[/IMG]