Latest News & Discounts

  • Temporary suspension of our Free shipping Offer to North America & Oceania |

    We now charge a flat 1,000 YEN shipping fee for all orders to North America & Oceania, and for all packages under 1 kg for Europe. Read the news in details for more information.

  • Japanese Wooden Weapons Craftsmanship, the Beginning of the End | In addition to the structural crisis affecting the industry, in 2019, the closure of one of the largest Japanese workshops, Horinouchi, then, in 2020, the covid crisis have for consequences a drastic increase in prices and production times, and mid-term, a probable disappearance of the manufacture of wooden weapons in Japan. To learn more, you can read our article detailing the situation and the measures taken to help this industry.

Special Offers

Each month Seido sets up new special offers: here is your chance to get your new equipment at an even better price! We, however, never offer very extensive discounts. This is because we believe that if a product can be discounted 20 or 30%, this is because its simply overpriced. Made in Japan items have a small turnover, our products can withstand years of practice, and we do not wish to push you buying things you don't need.
We however offer discounts for bulk orders, according to what we can save in order preparation and shipping fees. If your order is eligible to a discount (order over 60,000 YEN with 5+ tangible products), an invitation to contact us will be displayed in the shopping cart prior to checking out.

  • Deluxe Jo (127.6 cm) - Classic Woods

    ¥8,500 ~ ¥16,000
    ¥7,650 ~ ¥14,400

    Made in Japan (Kyushu region)
    Red Oak, White Oak, or Buna (Japanese beech)
    4.21 Shaku | Diameter: 24 mm, 27 mm or 30 mm.
    Varnished or unvarnished finish available
    10
    OFF
    Best
    seller
    In stock: ships within 2 working days

    116 customer reviews
  • Wide Black Belt (Iaiobi)

    ¥4,500 ~ ¥5,500
    ¥4,050 ~ ¥4,950

    Made in Japan
    Composition : 100% Cotton
    Width: 6.3 cm | Length: 250~350 cm
    For Aikido or Iaido
    Non integrated embroidery only.
    10
    OFF
    Best
    seller
    In stock: ships within 2 working days

    10 customer reviews
  • Tshirt Juban/Hadagi

    ¥5,500 ~ ¥6,000
    ¥4,950 ~ ¥5,400

    Made in Japan
    100% cotton
    Available in white only
    Size M, L and XL
    10
    OFF
    In stock: ships within 2 working days

    7 customer reviews
  • Hand Towel

    ¥600 ~ ¥1,300
    ¥540 ~ ¥1,170

    Made in China - Embroidered in Japan
    100% Cotton | 34 cm x 37 cm
    Available in white, green, blue and yellow.
    With "Seido logo" or Aikido embroidery
    Embroidered Name in option
    Embroidery available in 18 colors
    10
    OFF
    Made to order: ~3 working days

    4 customer reviews
  • Classic Double Layer Heavy Aikidogi (WA300) - Jacket

    ¥16,500 ~ ¥21,500
    ¥13,200 ~ ¥17,200

    Made in Japan | 100% Cotton
    Double Layer | No back seam
    Traditional Cut
    Recommended for advanced aikidoists.
    20
    OFF
    In stock: ships within 2 working days

    6 customer reviews
  • Light-Weight Cotton/Polyester Single Layer Aikidogi (KS300) - Jacket

    ¥13,500 ~ ¥16,000
    ¥12,150 ~ ¥14,400

    Made in Japan
    Single Layer | Cotton/Polyester Blend | No Back Seam
    Classic Sashiko (rice grain) fabric. Standard & slim sizes.
    Aikido Cut: Short sleeves and long Jacket.
    The lightest model in our catalog.
    Special Seido team recommendation

    10
    OFF
    Best
    seller
    In stock: ships within 2 working days

    13 customer reviews
  • Light-Weight Cotton/Polyester Single Layer Aikidogi (KS300) - Set

    ¥19,700 ~ ¥24,000
    ¥17,730 ~ ¥21,600

    Made in Japan
    Single Layer | Cotton/Polyester Blend | No Back Seam.
    Classic Sashiko (rice grain) fabric. Standard & slim sizes.
    Aikido Cut: Short sleeves and long Jacket.
    The lightest model in our catalog.
    Special Seido team recommendation
    .
    10
    OFF
    Best
    seller
    In stock: ships within 2 working days

    7 customer reviews
  • Light-Weight Aikido Pants (KS100)

    ¥5,600 ~ ¥7,300
    ¥5,040 ~ ¥6,570

    Made in Japan
    Single Layer | 100% Cotton
    Traditional Cut
    Very light, slightly see-through (recommended under a Hakama)
    Recommended for beginners & advanced alike.
    10
    OFF
    In stock: ships within 2 working days

    3 customer reviews
  • Deluxe Chijimi Cotton Samue

    ¥13,000 ¥11,700

    Made in Japan
    100% cotton
    Available in blue & grey
    Size M, L and LL
    10
    OFF
    In stock: ships within 2 working days

    7 customer reviews
  • Wide White Belt (Iaiobi)

    ¥4,500 ~ ¥5,500
    ¥4,050 ~ ¥4,950

    Made in Japan
    Composition : 100% Cotton
    Width: 6.3 cm | Length: 250~350 cm
    For Aikido or Iaido
    Non integrated embroidery only.
    10
    OFF
    In stock: ships within 2 working days

    5 customer reviews
  • Light Weight Karategi 9A - Jacket

    ¥8,800 ~ ¥10,800
    ¥7,920 ~ ¥9,720

    Made in Japan | 100% Cotton
    Single Layer Light Weight
    Weight size 4: ~700 g
    Traditional Cut
    Recommended for beginners and for its light weight.
    10
    OFF
    Made to order: ~4 weeks

    1 customer review
  • Light Weight Karategi 9A - Pants

    ¥6,700 ~ ¥8,000
    ¥6,030 ~ ¥7,200

    Made in Japan | 100% Cotton
    Single Layer Light Weight
    Weight size 4: ~300 g
    Traditional Cut
    Recommended for beginners and for its light weight.
    10
    OFF
    Made to order: ~4 weeks

    No reviews yet
  • Sashiko Bandana

    ¥5,000 ¥4,500

    Fully Made in Japan
    100% Cotton - Sashiko (Rice grain)
    Made from the same fabric as our Dogi
    Designed for your daily life as well as for Shiatsu practitioners, and alike
    10
    OFF
    NEW
    Made to order: ~3 weeks

    No reviews yet
  • Sashiko Obi Tote bag

    ¥12,800 ¥11,520

    Fully Made in Japan
    100% Cotton - Sashiko (Rice grain)
    Made from the same fabric as our Dogi
    Design for fashion, used by both men and women
    10
    OFF
    Made to order: ~10 working days

    No reviews yet
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