Crotch Over-All - 10oz Black DenimDESCRIPTION KLASICA 2022 23 Autumn winter Collection. Oversized overalls. While firmly feeding back the details of conventional overalls, elements of low crotch and oversized mode fashion are embedded. These overalls are a clear distinction from the workwear overalls. The material used is from Okayama, famous for its denim fabric. The 10 oz. light weight fabric has a bouncy feel that accentuates the styling beautifully.