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Modal Boxer Trunk Front Open

7 total reviews

Regular price ¥5,500
Regular price Sale price ¥5,500
Tax included.
  • Made in Japan (Echizen City, Fukui Prefecture)
  • Modal 95%, Elastane 5%
  • Body fabric: OEKO-TEX Standard 100 Class2 certified (International safety standard which certifies that substances harmful to the human body or the earth are not used)
  • Waist rubber: GRS certified recycled PET 100% (85% polyester, 15% Elastane)
  • Label: 100% cotton (undyed)
  • To wash: Turn the product over, put it in a net, and wash at a temperature lower than 40 degrees celsius. Avoid use of dryer as product may shrink or change color.
* Please note that the color and size seen in the photo may differ slightly from the actual product.

Product description
These luxurious boxer shorts are designed for extreme comfort. The fabric is made of extremely soft and sustainable beechwood modal, and a roomy, three-dimensional cup portion is created. The bottom portion, which is prone to holes, is made of double layers of fabric. We produce in Japan using fabrics that return to nature which meet our company's conditions such as reduced use of water in the material development process, high recycling rate of solvents, and limited use of hazardous substances.

FAQ - Frequently asked questions

Q. Which size will suit me? (t-shirt)
A: Our tshirt is in the same size as common Japanese brands, but some may find our sizes slightly smaller. On the other hand, if your muscles around the shoulders and arms are well developed, our tshirt may feel slightly tight. In this case, we recommend to select a size larger than your usual. (For details, please check our Size chart on each product's page)

Q. Which size will suit me? (boxer shorts)
A: Our boxer shorts is in the same size as common Japanese brands, but some may find it slightly larger. If you prefer to wear your boxers with perfect fit, we recommend one size smaller than your usual.
Sidenote: Based on industry standards, we have run various tests
at our Japanese factory on the rubber used on the waist area for its elongation and strength. (For details, please check our Size chart on each product's page)

Q. Are size exchanges, returns and refunds possible? How do I make an exchange, return or refund?
A: We welcome exchanges/returns/refunds, except for underwear. However, even for underwear, we only accept size changes and refunds if the change is informed to us before shipping out the product. Read our Refund policy for details.

Q. After my purchase is complete, when will the product(s) be delivered?
A: In general, the shipping procedure will be complete within 2 to 3 business days after purchase. Please note that the exact no. of days until arrival will depend on traffic and shipping conditions of the shipping company. To track your shipping, please refer to the tracking number listed in the email on shipping completion/confirmation.

Q. Will I be charged for shipping?
A: Yes, we charge shipping fees in general but the shipping fee depends on what product you order. You won't be charged if you order during the Free Shipping campaign.

Q. Is tax included in the total price?
A: The price listed on each product page includes consumption tax. You can see a summarized breakdown of the total amount/price when your purchase is made.

Q. Can you issue receipt(s)?
A: We do not issue receipts for credit card purchases, as the credit card company's statement of charges can be used as a receipt. The reason for this is that we only accept credit card payments, and if we issue a receipt on our side, there is a risk of double issuance of receipts.

Q. Can you issue a substitute for a receipt? 
A: We suggest the two following ways
1. You can use the email with the subject line 'Confirmation of Order details' send from us after you placed your order as a substitute for a receipt, or
2. You can use the credit card company's statement as a substitute for a receipt.

Q. What does 3-Toryu mean?
A: 3-Toryu in Japanese is a way to call something with triple functions. The word is also used to describe a highly skilled person with various talents. We've carefully selected this word to name our collection since our products are truly multi-functional. It can be used at work, home and even at the gym. These are possible due to the products' amazing comfort and clean appearance. On top of that, the stretchability and antibacterial deodrant functions make it ideal for exercise wear as well.

Q. How do I contact you if my problem can't be solved in this FAQ? 
A: You can contact us from the 'Chatbox' on the bottom right of this page or email us at We're open to answering your questions and comments from before and after your purchase.


Customer Reviews

Based on 7 reviews
創 水上

Modal Boxer Trunk Front Open (前開きボクサーパンツ)

貴幸 志村


jewel k

171cm / 63kg 普通体型

履き心地が最高! 68kg ウエスト76㎝ Sサイズを履いています。

侑馬 岸本