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COTTON RESEARCH CLUB / 14 oz. Loopwheel Terry Sweatpants
COTTON RESEARCH CLUB introduces a luxurious pair of sweatpants made of a rare fabric that is produced only 20 meters per day.
The loop-back fabric is thick, moist, and soft. The soft terry fabric gives it an excellent feel against the skin.
The careful attention to detail is combined with a relaxed fit for a comfortable fit. This is one that shines with the reliable quality made in Japan.






COTTON RESEARCH CLUB
COTTON RESEARCH CLUB is a blank-body brand with the concept of "Made in Japan," created by the textile trading company Toyoshima. Founded in 2025 by directors Kazunori and Kanji Yamano, who previously worked on "A Bathing Ape," the brand uses the entire process of spinning, knitting, and sewing done in Japan. Inspired by the materials and silhouettes of the 90s, COTTON RESEARCH CLUB aims to create timeless products that transcend age, race, and gender.
We also offer a Loopwheel Terry Hoodie that can be worn as a set-up for a relaxed look.
High-Quality Material from Wakayama's Loopwheel Machines
Crafted from 14oz loopwheel terry knit fabric made on Wakayama's traditional loopwheel machines, this material is thick yet soft and airy, offering a luxurious feel. The French terry design ensures long-term comfort, making it ideal for year-round wear.
This unique manufacturing method offers excellent durability and rarity, with a rich texture that is highly appreciated by vintage enthusiasts. From material selection to production, every aspect is meticulously crafted in Japan, showcasing the brand's commitment to quality.
Attention to Detail
The waistband features elastic and cotton cords, allowing for precise adjustment of fit. The soft, natural feel of the cords highlights the attention to detail in every aspect.
The front pockets are deep and spacious, providing ample storage. Additionally, a back pocket adds extra functionality to the sweatpants.
Featuring a drawstring at the hem, it adds a nuanced finish to the look.
The overall fit offers a comfortable amount of room, while the natural tapering towards the hem ensures a sleek, modern silhouette that suits both active movement and daily use.
SIZE
※Check out the size guide for more accurate measurements.
Staff comment
●Staff (165cm/52kg) Body Type: Slim Wearing: Size S The waist has a bit of room, but it can be adjusted with the drawstring. With size M, the overall fit is comfortably relaxed, offering a street-style vibe. |
●Staff (171cm/61kg) Body Type: Average Wearing: Size M The waist fits perfectly with the elastic, offering a comfortable fit. There’s just the right amount of room from the hips to the thighs, allowing for ease of movement. |
●Staff (177cm/67kg) Body Type: Average Wearing: Size L The fit was the same as the model's. There’s ample room around the hips and thighs, but the tapering towards the hem provides a clean look. With the ribbed hem, those who prefer a looser fit may want to opt for size XL. |
●Staff (181cm/80kg) Body Type: Stocky Wearing: Size XL There’s plenty of room in the waist, hips, and thighs, offering a very relaxed fit. The comfortable loose fit allows for a modern, stylish look. |
SPEC
Materials | 100% cotton |
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Country of Origin | JAPAN |
Model Wearing | Wearing size L (178cm/70kg) |
Care Instructions | ※Please note that the colours may look different from the real thing depending on your monitor environment. |
Weight | 680g |
Duties and Taxes are on us.
For orders under USD185, please check our shipping policy for shipping costs.
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