B30 Countdown Tech Sneakers
Shipping & duties included. No tax charged at checkout.
| US Size | UK Size | EU Size | IT Size | FR Size | JP Size | KR Size |
|---|---|---|---|---|---|---|
| 5 | 2 | 35 | 35 | 36 | 22 | 220 |
| 5.5 | 2.5 | 35.5 | 35.5 | 36.5 | 22.5 | 225 |
| 6 | 3 | 36 | 36 | 37 | 23 | 230 |
| 6.5 | 3.5 | 36.5 | 36.5 | 37.5 | 23.5 | 235 |
| 7 | 4 | 37 | 37 | 38 | 24 | 240 |
| 7.5 | 4.5 | 37.5 | 37.5 | 38.5 | 24.5 | 245 |
| 8 | 5 | 38 | 38 | 39 | 25 | 250 |
| 8.5 | 5.5 | 38.5 | 38.5 | 39.5 | 25.5 | 255 |
| 9 | 6 | 39 | 39 | 40 | 26 | 260 |
| 9.5 | 6.5 | 39.5 | 39.5 | 40.5 | 26.5 | 265 |
| 10 | 7 | 40 | 40 | 41 | 27 | 270 |
| 10.5 | 7.5 | 40.5 | 40.5 | 41.5 | 27.5 | 275 |
| 11 | 8 | 41 | 41 | 42 | 28 | 280 |
| 11.5 | 8.5 | 41.5 | 41.5 | 42.5 | 28.5 | 285 |
| 12 | 9 | 42 | 42 | 43 | 29 | 290 |
| US Size | UK Size | EU Size | IT Size | FR Size | JP Size | KR Size |
|---|---|---|---|---|---|---|
| 6 | 5 | 39 | 39 | 40 | 24 | 240 |
| 6.5 | 5.5 | 39.5 | 39.5 | 40.5 | 24.5 | 245 |
| 7 | 6 | 40 | 40 | 41 | 25 | 250 |
| 7.5 | 6.5 | 40.5 | 40.5 | 41.5 | 25.5 | 255 |
| 8 | 7 | 41 | 41 | 42 | 26 | 260 |
| 8.5 | 7.5 | 41.5 | 41.5 | 42.5 | 26.5 | 265 |
| 9 | 8 | 42 | 42 | 43 | 27 | 270 |
| 9.5 | 8.5 | 42.5 | 42.5 | 43.5 | 27.5 | 275 |
| 10 | 9 | 43 | 43 | 44 | 28 | 280 |
| 10.5 | 9.5 | 43.5 | 43.5 | 44.5 | 28.5 | 285 |
| 11 | 10 | 44 | 44 | 45 | 29 | 290 |
| 11.5 | 10.5 | 44.5 | 44.5 | 45.5 | 29.5 | 295 |
| 12 | 11 | 45 | 45 | 46 | 30 | 300 |
| 12.5 | 11.5 | 45.5 | 45.5 | 46.5 | 30.5 | 305 |
| 13 | 12 | 46 | 46 | 47 | 31 | 310 |
- Autumn/Winter 2026
- Free Shipping
-
Delivered in 5–8 business days
(04 Sep 2026 – 09 Sep 2026)
Pairs well with
B30 Countdown Tech Sneakers
Product Details
Product Detail
Product Detail
Gender
Season full
Design code
Product Description
The B30 Countdown Tech sneakers by Dior Homme are designed for men, embodying both modern technology and style. These sneakers feature a distinctive beige semi-transparent N30 nylon combined with beige and brown technical fabric, creating a unique aesthetic that stands out. The sneakers are equipped with a rounded toe and a secure lace-up closure, ensuring a comfortable fit for all-day wear.
Key Features:
- Dior B30 rubber signature on the tongue adds a touch of authenticity.
- CD30 rubber signature located on the sides and back for a signature look.
- Technical fabric and technical mesh lining offer breathability and support.
- Ultralight rubber and foam mix sole provide cushioning and flexibility.
- Bonded construction enhances durability and maintains the sleek finish.
- Comes with a dustbag and additional laces for added convenience.
- Available sizes include 40, 41½, 42½, 43, and 44.
- The design belongs to the Autumn/Winter 2026 season, making it a timely addition to your wardrobe.
Dior Homme’s B30 Countdown Tech sneakers blend advanced materials with functional design, making them ideal for the contemporary lifestyle. Whether you’re stepping out for an outing or aiming for a casual look, these sneakers promise to deliver style and comfort. Emphasizing fashion and practicality, they exemplify the innovative spirit of modern sneaker culture. Explore your perfect size in this collection and elevate your footwear game with the B30 Countdown Tech sneakers.
Designer Code: 3SN342ABF106
Returns & Refunds
Return Policy
We want you to shop with confidence. If your purchase isn’t quite right, you can initiate a return within 7 days of receiving your item.
Return Fees:
United States customers:
A flat US$50 return shipping fee and a 5% restocking fee will be deducted from your refund.
International customers:
Return shipping costs will be deducted from your refund. Duties and taxes paid at import are non-refundable, as they are charged by customs authorities. If you’d like to understand the charges before making a purchase, feel free to reach out to us at care@mayfeyr.com and we’ll be glad to share an estimate based on your selected items.
Conditions for Returns
To be eligible for a return, items must meet the following conditions:
New and Unused:
Items must be in their original condition, with all tags and packaging intact. The tags must remain attached and uncut, and the item should be free from any signs of wear, damage, or alterations.
Complete:
All accompanying accessories, manuals, and gifts must be returned in their original state and packaging.
For more detail information please visit Return Policy Page
Product & Shipping Information
all products on MAYFEYR.com are brand new and authentic, shipped directly from Europe.
🧥 Clothing, shoes, and accessories typically arrive within 8-12 business days.
👜 Bags takes slightly longer around 9-14 business days as they undergo a final quality inspection to ensure they arrive in perfect condition.
Each item comes with its original packaging - including dust bags, care cards, or accessories that are provided by the brand.
Feel free to check out our Instagram to see photos of some of the items we’ve delivered! ☺️ @mayfeyr_official
FAQ’s
Have questions? We’ve got answers! Find everything you need to know about shipping, returns, payments, and more in our FAQ page https://mayfeyr.com/pages/faq
Customer Support
We're here to help! If you have any questions or need assistance with your order, feel free to contact our support team.
How to Reach Us:
📧 Email: care@mayfeyr.com