Reviews

Polyester 1 Tuck Slacks Pant

May 26, 2026

The longed-for Callum. This is my first pants purchase.
It has an adjustable waist, so it fits comfortably.
The fabric is sturdy and gives a formal impression. I'm pairing it with a loose T-shirt to keep it from being too stiff.

ear
Age: early 50s
Usage Scene: -
Gender: female
Fit: -
Height: 160cm
Size: -
Weight: 70-74kg
Color: -
Shoe size: 24.5cm
Helpful: 6
May 03, 2026

The silhouette and texture are perfect. It is prone to friction and easily develops fuzz balls, but I like it.

Sato-chan
Age: late 40s
Usage Scene: -
Gender: male
Fit: -
Height: 171cm
Size: -
Weight: 60-64kg
Color: -
Shoe size: 25.5cm
Helpful: 17
Jun 24, 2025

I love the L size in BLACK and purchased the NAVY during a sale. The fit and silhouette are truly exceptional, and I am very satisfied again.
The only concern I had was that the shade of NAVY is much darker than I expected, and at a glance, it’s hard to tell apart from BLACK. Those who want to enjoy the difference in color should be careful. However, even considering that, I can definitely recommend it.

YANAGAWA
Age: late 30s
Usage Scene: -
Gender: male
Fit: -
Height: 173cm
Size: L
Weight: 70-74kg
Color: navy
Shoe size: 27.0cm
Helpful: 93
May 24, 2025

It's not as wide as I thought, making it easy to use!

e
Age: Late 30s
Usage Scene: -
Gender: Male
Fit: -
Height: 172cm
Size: L
Weight: 65~69kg
Color: Navy
Shoe size: 28.5cm
Helpful: 97
Feb 22, 2025

This is a pair of pants I had been interested in for a while.
I generally prefer wearing wider pants, but the silhouette of these pants is the best I've ever had. I probably won't wear anything else besides these pants, haha. The shiny texture, softness of the fabric, and double hem seem to allow for a casual look with skate shoes like Last Resort AB and a more polished look with leather shoes, so personally, I was impressed with Caulum!

kenta
Age: early 50s
Usage Scene: -
Gender: male
Fit: -
Height: 170cm
Size: L
Weight: 70-74kg
Color: navy
Shoe size: 26.5cm
Helpful: 107
Jan 11, 2025

I purchased size L, but it turned out to be narrower with a neat silhouette than I expected. The material has a shine and is silky, so I think it will be useful in seasons other than winter. Whether the double hem is good or bad is debatable. Personally, I preferred a single hem, but maybe it depends on how it's styled.

N.CX
Age: Late 40s
Usage Scene: -
Gender: Male
Fit: -
Height: 176cm
Size: L
Weight: 60~64kg
Color: Black
Shoe size: 26.5cm
Helpful: 133
Dec 21, 2024

I bought it because I wanted pretty slacks!
It can be matched with any outfit, so I recommend it!
I think it can be worn throughout the year!

Kim
Age: early 30s
Usage Scene: -
Gender: male
Fit: -
Height: 168cm
Size: L
Weight: 65-69kg
Color: black
Shoe size: 26.5cm
Helpful: 145
Nov 25, 2024

It is really glossy poly, but it's thick enough to not feel cheap. It can be a bit hard to use in winter, but in summer, its shine makes it extremely easy to use. Even when wearing a thick cotton T-shirt, the luster of the slacks balances it out so it doesn't feel too casual. It's soft, and when worn low on the waist, the hems pile up nicely. The waist stretches. The elastic is hidden, so at first glance, it doesn't look like elastic. There's a non-slip feature at the waist, so it's easy without a belt. However, the non-slip can feel uncomfortable against the skin. Director Hasegawa always wears an inner layer, so this is based on wearing an inner layer. The beltless structure also makes me feel that Hasegawa probably doesn't wear a belt either.

MONGOL rock salt
Age: late 30s
Usage Scene: -
Gender: male
Fit: -
Height: 178cm
Size: L
Weight: 65-69kg
Color: black
Helpful: 157
Nov 18, 2024

I felt that L was the right size.
The double hem helps to make the relaxed silhouette look even more beautiful.

go
Age: Early 40s
Usage Scene: -
Gender: Male
Fit: -
Height: 173cm
Size: L
Weight: 70-74kg
Color: Black
Helpful: 174
Aug 17, 2024

I usually wear XXL in the same brand's chinos, but since these are slacks intended for a more polished look, I chose one size down to XL. It feels a bit tight, but there is no discomfort thanks to the adjuster and the softness of the fabric.

hi
Age: late 30s
Usage Scene: -
Gender: male
Fit: -
Height: 183cm
Size: L
Weight: -
Color: black
Helpful: 176
Aug 03, 2024

I purchased it for office casual wear. Its style is similar to everyday wear, and it can be presented with a decent level of neatness, so it's been very useful. The texture of the fabric and the drape due to the double hem are beautiful.

minotaur
Age: late 30s
Usage Scene: -
Gender: male
Fit: -
Height: 169cm
Size: L
Weight: 80-84kg
Color: navy
Shoe size: 27.0cm
Helpful: 239
May 21, 2024

I tried on M and L in-store and purchased L! M looked neat and stylish as well, but I wanted to wear it in a Caulum style, so I went for L this time for a cooler drop!
This is an amazing pair of slacks with excellent cost performance!

GM
Age: late 20s
Usage Scene: -
Gender: male
Fit: -
Height: -
Size: L
Weight: -
Color: black
Helpful: 249
May 17, 2024

It's slightly over the size, but the drop looks really good. It can be worn without a belt, but you can also use a belt when you want to raise the waist position, so it’s great.

Daifuku
Age: Late 20s
Usage Scene: -
Gender: Female
Fit: -
Height: 158cm
Size: M
Weight: -
Color: Black
Helpful: 203
May 15, 2024

I liked the navy of the Polyester 1 Tuck Slacks Pant, so I bought black as well. Honestly, it feels good to wear, doesn't wrinkle easily, and I've worn them many times!

yasunori_kasuga
Age: early 40s
Usage Scene: -
Gender: male
Fit: -
Height: 175cm
Size: XL
Weight: 85-89kg
Color: black
Shoe size: 27.5cm
Helpful: 335
Apr 27, 2024

I might be most impressed with CAHLUMN's pants. While I was impressed with high-quality pants like Saxony, their functionality and breathability, especially since I do a lot of desk work, reduce the wrinkles at the back of the knees, making them extremely practical. I loved them so much that I also purchased them in black!

yasunori_kasuga
Age: early 40s
Usage Scene: -
Gender: male
Fit: -
Height: 175cm
Size: XL
Weight: 85-89kg
Color: navy
Shoe size: 27.5cm
Helpful: 195