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T-shirts T-shirt T-box R21 Diesel Black Homme
  • T-shirts T-shirt T-box R21 Diesel Black Homme
  • T-shirts T-shirt T-box R21 Diesel Black Homme
  • T-shirts T-shirt T-box R21 Diesel Black Homme
  • T-shirts T-shirt T-box R21 Diesel Black Homme
  • T-shirts T-shirt T-box R21 Diesel Black Homme
  • T-shirts T-shirt T-box R21 Diesel Black Homme
  • T-shirts T-shirt T-box R21 Diesel Black Homme
  • T-shirts T-shirt T-box R21 Diesel Black Homme
  • T-shirts T-shirt T-box R21 Diesel Black Homme
  • T-shirts T-shirt T-box R21 Diesel Black Homme
  • T-shirts T-shirt T-box R21 Diesel Black Homme
  • T-shirts T-shirt T-box R21 Diesel Black Homme
  • T-shirts T-shirt T-box R21 Diesel Black Homme
  • T-shirts T-shirt T-box R21 Diesel Black Homme
T-shirt T-box R21

T-shirt T-box R21

Diesel

Ref: A16911 0TKAB
€95.00 €135.00
Taxes included. Shipping is calculated at checkout.

Size Guide Men

Size S corresponds to the IT system – Please refer to the size guide for conversions.

Shoes
IT 39 39.5 40 40.5 41 41.5 42 42.5 43 43.5 44 44.5 45 45.5 46
FR 38 ⅓ 39 39.5 40 40 ⅔ 41 ⅓ 42 42.5 43 43 ⅔ 44 ⅓ 45 45.5 46 46 ⅔
UK 5 5.5 6 6.5 7 7.5 8 8.5 9 9.5 10 10.5 11 11.5 12
Foot size 24.5 cm 24.9 cm 25.3 cm 25.7 cm 26.1 cm 26.5 cm 26.9 cm 27.3 cm 27.7 cm 28.1 cm 28.5 cm 28.9 cm 29.3 cm 29.7 cm 30.1 cm
General UNI XXXS XXS XS S M L XL XXL 3XL 4XL 4XL 5XL
Numeric sizing 00 0 1 2 3 4 5 6 7 8 9 10
UK/US 30 32 34 36 38 40 42 44 46 48 50 52
IT 40 42 44 46 48 50 52 54 56 58 60 62
FR 36 38 40 42 44 46 48 50 52 54 56 58
EU 42 43 44 45 46 47 48 49 50 51 52 53
KR 80 85 90 95 100 105 110 115 120 125 130 135
MONCLER X 00 0 1 2 3 4 5 6 7 8 9
UNI XXXS XXS XS S M L XL XXL 3XL 4XL 5XL
Numeric sizing 00 0 1 2 3 4 5 6 7 8 9
UK/US 13.5 14 14.5 15 15.5 16 16.5 17 17.5 18 18.5
IT 38 40 42 44 46-48 50 52 54 56 58 60
EU 35 36 37 38 39 40 41 43 44 45 46
UNI XXS XS S M L XL XXL 3XL 4XL 5XL
UK/US/AU 26-27 28-29 30-31 32-33 34-35 36-37 38-39 40-41 42-43 44-45
IT 42 44 46 48 50 52 54 56 58 60
FR 34 36 38 40 42 44 46 48 49 50

Pickup available at Boutique Compañero (femme)

Usually ready in 24 hours

T-shirt T-box R21

S

Boutique Compañero (femme)

Pickup available, usually ready in 24 hours

17 Rue César Campinchi
20200 Bastia
France

+33495471626
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Free Worldwide Shipping

Returns up to 30 days

Secure payments

The black T-box R21 T-shirt from the brand Diesel is a men's garment. It is part of the Spring-Summer 2025 collection and features an oversized fit with a washed effect.
Size & Fit
Size S corresponds to the IT system – Please refer to the size guide for conversions.

Features
  • Round neck
  • Short sleeves
  • Oversized fit
  • Flock Oval-D logo
  • Gray color
  • Made from jersey
  • Washed effect

Composition : Cotton - Polyamide
Made in : Bulgaria
Supplier color : 9xx deep/black
Detailed Description

Discover the black T-box R21 T-shirt from the renowned brand Diesel, an essential piece of the Spring-Summer 2025 collection. Designed for modern men, this T-shirt combines comfort and style with its oversized fit that offers freedom of movement. Made from cotton and polyamide jersey, it features a pleasant texture on the skin, perfect for sunny days. The round neck and short sleeves add a casual touch, while the washed effect gives it a unique and trendy look. The flocked Oval-D logo on the front emphasizes the brand's authenticity and makes this T-shirt a perfect choice for those seeking elegance and originality. Whether for a night out with friends or a relaxing day, the T-box R21 T-shirt is a must-have addition to your wardrobe. Embrace this modern and stylish look with Diesel.
Care Instructions
  • Wash at 30° - Delicate cycle
  • Do not tumble dry
  • Iron at a maximum of 110°
Delivery and returns

Chronopost pickup point delivery is free within mainland France.

Click & Collect is available in our boutiques in Bastia and Porto-Vecchio in Corsica – local courier delivery is free across Corsica.

Express home delivery:

  • Chronopost – Rate calculated at checkout – Free from €300
  • Express home delivery via DHL – €9.90 – Free from €600

Returns are accepted within one month from the date you receive your order.

See more details about our shipping and returns. You can also find more information in our FAQ.
Customers rate us 4.6/5 based on 193 reviews.

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Free Worldwide Shipping

Enjoy free delivery to pickup points and home with Chronopost on orders over €300. Free local courier delivery throughout Corsica.

Returns up to 30 days

Wrong size or model? You have 30 days from receipt to return it to us.

Secure payments

We accept Visa, Mastercard, American Express, Apple Pay, PayPal, Klarna, and over 10 other payment methods. All transactions are encrypted and secure.

Need help?

Our in-store teams are here to assist you: online, by email, or via WhatsApp.

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Contact us directly by email: vip@mycompanero.com

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Bastia & Porto Vecchio, Corsica – France

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