Blue Hishimoji Jinbei for Boys – Diamond Pattern – Made in Japan
Special Offer: $45 USD $49 USD
Discover this authentic Japanese jinbei for boys in elegant blue cotton, decorated with a refined Hishimoji diamond pattern. Lightweight, breathable, and comfortable, this traditional Made in Japan summer outfit is ideal for warm days, Japanese festivals, relaxing at home, or traditional sleepwear.

Quick Answer
This blue Hishimoji jinbei for boys is a traditional Japanese two-piece summer set made of soft cotton, featuring a wrap-style top and matching shorts. Comfortable and easy to wear, it is perfect as a summer pajama, festival outfit, or authentic Japanese children’s clothing.
Why Choose This Blue Hishimoji Jinbei?
- Authentic Japanese jinbei for boys
- Elegant blue color with traditional diamond pattern
- Made from 100% cotton for softness and breathability
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Made in Japan with traditional craftsmanship
- Comfortable two-piece set: kimono-style top and matching shorts
- Ideal for summer, Japanese festivals, homewear, and sleepwear
- Easy to wear and comfortable for daily use
- Available in sizes S, M, L, LL, 3L, 4L
Product Description
This beautiful blue Hishimoji jinbei for boys celebrates the timeless charm of traditional Japanese summer clothing. The classic two-piece design includes a wrap-style jacket with side ties and loose-fitting shorts, allowing ease of movement and excellent comfort during warm weather.
The distinctive Hishimoji diamond motif gives this jinbei a refined Japanese identity. In Japanese textile design, geometric patterns such as the diamond shape are appreciated for their elegant rhythm and visual harmony. This makes the jinbei not only practical, but also rich in cultural character.
Crafted from lightweight cotton, this Made in Japan jinbei is ideal for summer evenings, home relaxation, children’s nightwear, and seasonal events such as matsuri. It is also a thoughtful gift for families who appreciate authentic Japanese clothing for children.
Main Features
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Type: Traditional Japanese jinbei set
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Color: Blue
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Pattern: Hishimoji / diamond pattern
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Material: 100% cotton
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Origin: Made in Japan
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Season: Spring and summer
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Use: Pajamas, loungewear, festival wear, Japanese cultural clothing
Children’s Size Guide
Please use the chart below as a practical guide to choose the best size. When hesitating between two sizes, choosing the larger size is recommended for greater comfort.
| Size |
Approx. Age |
Child Height |
| S |
1–2 years |
90–100 cm / 35.4–39.4 in |
| M |
3–4 years |
100–110 cm / 39.4–43.3 in |
| L |
5–6 years |
110–120 cm / 43.3–47.2 in |
| LL |
7–8 years |
120–130 cm / 47.2–51.2 in |
| 3L |
9–10 years |
130–140 cm / 51.2–55.1 in |
| 4L |
11–12 years |
140–150 cm / 55.1–59.1 in |
Detailed Measurements
The following measurements are provided as an indicative practical guide for this jinbei style. Slight differences may occur depending on manual measurement and production batch.
| Size |
Top Length |
Chest Width |
Sleeve Length |
Shorts Length |
Waist (Elastic) |
| S |
44 cm / 17.3 in |
34 cm / 13.4 in |
22 cm / 8.7 in |
31 cm / 12.2 in |
44–56 cm / 17.3–22 in |
| M |
48 cm / 18.9 in |
37 cm / 14.6 in |
24 cm / 9.4 in |
34 cm / 13.4 in |
46–58 cm / 18.1–22.8 in |
| L |
52 cm / 20.5 in |
40 cm / 15.7 in |
26 cm / 10.2 in |
37 cm / 14.6 in |
48–60 cm / 18.9–23.6 in |
| LL |
56 cm / 22 in |
43 cm / 16.9 in |
28 cm / 11 in |
40 cm / 15.7 in |
50–64 cm / 19.7–25.2 in |
| 3L |
60 cm / 23.6 in |
46 cm / 18.1 in |
30 cm / 11.8 in |
43 cm / 16.9 in |
54–68 cm / 21.3–26.8 in |
| 4L |
64 cm / 25.2 in |
49 cm / 19.3 in |
32 cm / 12.6 in |
46 cm / 18.1 in |
58–72 cm / 22.8–28.3 in |
Size advice: if your child is between two sizes, we recommend choosing the larger size for a more relaxed fit and longer use.
Perfect For
- Japanese summer festivals and matsuri
- Lightweight summer sleepwear
- Traditional Japanese homewear
- Cultural gifts for boys
- Authentic Japanese fashion lovers
- Comfortable everyday summer clothing
Product Information
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Product name: Blue Hishimoji Jinbei for Boys
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Material: 100% cotton
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Color: Blue
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Pattern: Diamond / Hishimoji motif
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Origin: Made in Japan
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Available sizes: S, M, L, LL, 3L, 4L
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Sale price: $45 USD
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Regular price: $49 USD
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