These are 36G nylon tuck easy pants from KANEMASA PHIL.

A completely new material, 100% nylon high-gauge knit.
The super high gauge of 36G creates a matte finish on the surface.
It has high stretchability and is so comfortable that you won't be able to stop wearing it once you put it on.It also has little wrinkles or other changes in shape when worn, making it easy to care for.
This is a new standard material that only we can create, combining firmness, luster, and ease of care.
The material is super cool and crisp.
The new nylon material is made from 100% 50D highly crimped nylon yarn, which gives the material a textured surface. All of the material is specially washed and shrunk to create a more textured and crisp feel.
By tumble drying the product in its finished state, there will be no shrinkage after washing.
Easy pants with deep tucks.
It also has belt loops, so it can be worn in a variety of ways.
It has a straight silhouette that falls straight down.
*Please note that since the fabric has been specially processed, there is a possibility that marks may occur, as this is a characteristic of the fabric.
*As the product has been washed, there may be individual differences in size and color fading.
*Please note that color transfer may occur depending on the color.