Hats are necessary when walking outside, but they're a hassle when you go inside. I often end up leaving them behind. For those people, here's the perfect item! Easily foldable! Fits right in your pocket! Fits right in your bag!! **Ultra-compact hat that folds to 10cm in diameter** Perfect for travel and outings, easily stored in the gaps of your bag. A convenient item that fulfills your desire to "carry it around"! This one is khaki. Available in 5 colors: Gray Black Beige Navy Khaki Pink You can add one for 400 yen. Please comment, and I will create a dedicated page for you.