Comfortable
t-shirts / Black Must Tee
t-shirts / Black Must Tee
t-shirts / Black Must Tee
t-shirts / Black Must Tee
t-shirts / Black Must Tee

Black Must Tee

€22.50 €37.50
Save 40%
White Must Tee

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The model size is M (Height in cm: 183 cm; Weight in Kg: 73 kg)

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MORE THAN A BRAND

Gianni Kavanagh is your shortcut to what’s next.

A mix of streetwear and sporty attitude, built for those who don’t follow trends — they move ahead of them.

Since 2017, we’ve been redefining streetwear into something bigger. Not just clothing, but a statement. A way to stand out without trying too hard.

EVERYDAY. BUT NEVER BASIC.

From daily essentials to standout pieces, every drop is designed to upgrade your wardrobe — combining comfort, quality and that edge that makes the difference.

BUILT FOR BOLD MOVES

Being part of GK means staying ahead. Moving different. Owning your style without asking for approval.

WEAR GIANNI KAVANAGH. LIVE YOUR STYLE.

NEED HELP?

We’re here Monday to Friday, from 9:00 to 18:30 (Lisbon GMT).

During peak moments — sales, Easter, Christmas and Black Friday — we go 24/7.

DELIVERY

Please note we currently do not ship to Russia, Ukraine and Brazil. 

  • Continental Portugal and Spain: FREE SHIPPING — on orders over €75 only on new collection items; €3.90 SHIPPING — on new collection orders under €75; €3.90 SHIPPING — on orders with sale items or when using discount codes
  • France, Netherlands and Germany: 8€ for all orders (standard delivery); 15€ for all orders (express delivery)
  • United States and Australia: Free shipping for orders over 99€ for products from the new collection or orders without discount codes; 20€ for orders equal to or less than 100€; 30€ for orders between 100,01€ and 200€: 50€ for orders over 200€.

Europe and rest of the world: Please refer to our delivery information.

More questions? Please contact our support team here.

DELIVERY

Please note we currently do not ship to Russia, Ukraine and Brazil. 

  • Continental Portugal and Spain: FREE SHIPPING — on orders over €75 only on new collection items; €3.90 SHIPPING — on new collection orders under €75; €3.90 SHIPPING — on orders with sale items or when using discount codes
  • France, Netherlands and Germany: 8€ for all orders (standard delivery); 15€ for all orders (express delivery)
  • United States and Australia: Free shipping for orders over 99€ for products from the new collection or orders without discount codes; 20€ for orders equal to or less than 100€; 30€ for orders between 100,01€ and 200€: 50€ for orders over 200€.

Europe and rest of the world: Please refer to our delivery information.

More questions? Please contact our support team here.

RETURNS

  • Returns are not accepted after 30 calendar days from the date of delivery.
  • To complete a return, it is mandatory to fill in the form on the Returns & Exchanges Platform until the collection is scheduled. Returns sent outside this process are entirely the customer’s responsibility (costs, damage, or loss).
  • You can choose: size exchange; exchange for another product via Gift Card; refund (with applicable costs)
  • The exchange process takes 3 to 7 business days and refunds up to 20 business days (during peak periods — Nov, Dec, Jan, Jul, Aug — this may extend up to 30 days for exchanges and 40 days for refunds).
  • Orders placed between November 1st and December 31st, 2026 can be exchanged or returned until January 31st, 2027, as long as the items show no signs of use or misuse.

To find out more about the return process, click here.

More questions? Please contact our support team here.

RETURNS

  • Returns are not accepted after 30 calendar days from the date of delivery.
  • To complete a return, it is mandatory to fill in the form on the Returns & Exchanges Platform until the collection is scheduled. Returns sent outside this process are entirely the customer’s responsibility (costs, damage, or loss).
  • You can choose: size exchange; exchange for another product via Gift Card; refund (with applicable costs)
  • The exchange process takes 3 to 7 business days and refunds up to 20 business days (during peak periods — Nov, Dec, Jan, Jul, Aug — this may extend up to 30 days for exchanges and 40 days for refunds).
  • Orders placed between November 1st and December 31st, 2026 can be exchanged or returned until January 31st, 2027, as long as the items show no signs of use or misuse.

To find out more about the return process, click here.

More questions? Please contact our support team here.

CONTACT US

Gianni Kavanagh’s Customer Care team is available Monday to Friday, including holidays, from 9:00am to 6:30pm (Lisbon GMT). During peak periods such as Sales, Easter, Christmas, and Black Friday, we extend our support hours from 9:00am to 12:00am (Lisbon GMT) to ensure we can assist you as quickly as possible. Whenever you need us, we’re just a click away at:

E-mail: info@giannikavanagh.com
WhatsApp: send us a message here
Instagram | Facebook

CONTACT US

Gianni Kavanagh’s Customer Care team is available Monday to Friday, including holidays, from 9:00am to 6:30pm (Lisbon GMT). During peak periods such as Sales, Easter, Christmas, and Black Friday, we extend our support hours from 9:00am to 12:00am (Lisbon GMT) to ensure we can assist you as quickly as possible. Whenever you need us, we’re just a click away at:

E-mail: info@giannikavanagh.com
WhatsApp: send us a message here
Instagram | Facebook
  • Regular fit
  • Plain
  • Jersey knit
  • Comfortable
  • Metal plaque
  • Round neck
  • Shortsleeves
  • Straight

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