Athletic Club 2025-26 Jersey

Classic red and white stripes with a black polo collar: a garment that keeps the tradition of San Mamés alive with a timeless design. It stands out for its chromatic balance and the use of dark details that enhance the strength of the club's colors. 👉 Available at: www.classicfootballshirtsshop.com

Why this Athletic jersey stands out

The design for the 2025-26 season opts for the purity of the medium-width red and white vertical stripes. What truly gives it an extra touch of elegance is the black polo collar, which connects with historic kits from the late 20th century, making it an ideal option for both the stands and streetwear.

Jersey details

Design and finishes

🎨 Main color: red and white vertical stripes.

👕 Collar: polo style with a black "V" closure.

🧵 Brand: Castore ("wing" logo in black).

🛡️ Crest: Athletic Club embroidered on the chest.

🔥 Sponsor: Kutxabank (front) in black lettering for maximum legibility.

➕ Extra details: black trim on the sleeve cuffs and product label on the lower side.

Season and version

📅 Season: 2025-26.

🧳 Kit: First (Home).

Sizes and fit Technical athletic fit. If you prefer a more relaxed fit for everyday wear, it is recommended to choose one size larger than usual.

How to style it

👖 Black jeans or dark track pants.

🧥 Black bomber jacket to highlight the garment's collar.

👟 Black sneakers with white soles (perfect contrast).

✅ www.classicfootballshirtsshop.com