Color: White 100% Silk, White Silk is also available in navy and silver. This is undoubtedly 100% silk, finished with high-quality silk fabric carefully selected by a suit tailor. Please give it a try! (* ´ ▽ ` *) The silk fabric is soft and doesn't stand up on its own, so we've added a layer of white fabric inside. It has a slant and is a right-rising square. Most pocket squares have a right-rising slant. We make them with a right-shoulder rise to match the slant. We can make them in other colors as well. Custom orders are available. Hello(^^) This is an order suit shop. This pocket square was made by my father, who has been running an order suit shop for 43 years. Just slip it into your pocket as is. It's easy to insert and won't collapse. We designed and manufactured it for long-lasting, worry-free use. It's simple. You can cut and adjust the felt part. Or, you can fold it to match your suit. The pocket square is sewn in two parts. Adjust the bottom by cutting it to your preferred height. Or, you can fold it to use. We've put interfacing in the felt part at the bottom, so it's easy to insert into the pocket and is sturdy. The black felt part is 8.3cm wide. It is 13cm long. All materials are washable, so you can wash and reuse them. You can also change to faux leather for an additional 700 yen (we'll adjust the size). We have other pocket squares for sale. Please take a look(^^) If you have a small or large pocket size, please comment. We'll adjust the size for an additional 100 yen. Even if you buy without commenting and the size doesn't fit, we will accept returns and exchanges.