【Chikawa GU Dry Pile Set Short Sleeve & Shorts M Size】 I purchased this online and secured this M size to check the fit, but I no longer need it, so I'm selling it. (I opened a different size and the fit was okay, so this M size is unopened.) It's new and unopened, and will be shipped in its original bag. There's a possibility it will be slightly compressed for shipping, so please refrain from purchasing if you are concerned or particular about this. Depending on the situation, the shipping method may be changed from Rakuraku Mercari Bin to Yu-Yu Mercari Bin. Please understand. I can only confirm the condition without opening the bag, so if there are any initial defects after opening, please contact GU directly.