We've told about "TC Twill fabric" on the blog the other day, and today will share it a little bit more with SS23 new items. *If you haven't read it yet, please click below. What is "TC twill"?   First of all, let's briefly review what TC is! TC means....   T = Tetoron （Polyester) C = Cotton T stands...

JAPAN BLUE JEANS has been working on ethical project, making the products with ethical materials and ethical process. In SS22 collection, we used "coffee dye" on shirts and T-shirts. We will tell you about the process of coffee dye today!   First of all, coffee dye uses coffee grounds after the coffee is brewed. Coffee grounds   These coffee grounds...