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Basketball T-Shirt with Built-In Sleeves 900

Sale price: $9,999.00 Regular price:

This T-shirt is specially designed for playing basketball. In addition to the light, quick-drying fabric, it also has built-in sleeves to keep your muscles at the right temperature!

Color: Select a color
Size: Select a size
Sale price: $9,999.00 Regular price:

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San Francisco, 735 Market St. Options

Select an available color and size to see options.

Model: 8521697

Product Videos

Product Features

A photo of the Basketball T-Shirt with Built-In Sleeves 900 in use

Basketball T-Shirt with Built-In Sleeves 900 | Our designers developed this basketball jersey for your indoor and outdoor training sessions;

This T-shirt is specially designed for playing basketball. In addition to the light, quick-drying fabric, it also has built-in sleeves to keep your muscles at the right temperature!

Moisture wicking

The fabric absorbs humidity and releases it toward its outer surface.


Move around freely with fabric that is fluid and lightweight!


The tight sleeves help you stay warm.


Soft, comfortable fabric for comfort as you play.

Product Customer Reviews

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48 Reviews
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Basketball T-Shirt with Built-In Sleeves 900,garnet red
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Genuine and nice product.

Great Product...Genuine quality.! Strongly recommended.

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Excellent tshirt

quality is very good and fitting is also good.

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quality of product

look wise t shirt is good but when we came to quality side thn my experience was bad with it. sleeves stiching are too bad. I have torn both sleeves of my t-shirt. please look in to this point

good one ...

good one.... but no color options....

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Comfortable But Cloth Quality

It is comfortable but expected the cloth quality to be better.

Soweit in Ordnung

....... der Tragekomfort ist in Ordnung allerdings sind die Ärmel in Unterarm Bereich schon sehr eng anliegend

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Buena calida

Es agradable el tacto del tejido. Eso si las mangas son un poco ajustadas para mi gusto pero en general muy bien.

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Muy cómoda y elegante

Creo que van mejorando cada vez

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Una buena prenda para poder entrenar perfect@ con el frío, es cómoda y cálida. Adaptabilidad 100% , la recomiendo sin duda .

Ideal para los entrenamientos de invierno

Fantástica camiseta para los entrenamientos de invierno. Mantienes el cuerpo seco durante la actividad a la vez de tener calor en los brazos. No me gusta utilizar camiseta de manga larga en los entrenamientos de invierno y este modelo de camiseta lo ha conseguido.Estoy encantado. Gracias por crear nuevos modelos para esta nueva temporada.

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bon produit…

bon produit

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Sans plus…

Sans plus

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Mon fils s'en est...

Mon fils s'en est servi au basket, son avis "c'était pas mal"

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Additional Product Information


Main fabric: 100.0% Polyester cationic ; Yoke: 72.0% Polyester cationic, 6.0% Spandex, 22.0% Polyamide

Why wear a supportive t-shirt as you play?

Are you fed up with wearing base layers under your training T-shirt? Tarmak has the solution for you! With this long-sleeved T-shirt, you can keep your arms warm throughout your training session and reduce muscle fatigue in your arms thanks to the tight-fitting, breathable sleeves.

Stay dry as you train!

The T-shirt's synthetic fabric (100% polyester) ensures good perspiration wicking (4 stars out of 5 according to normal laboratory standards) to prevent perspiration from staying on the surface of the skin. The seamless sleeves also dry very quickly after your training session or after machine washing.

Who designs the tarmak basketball products?

”TARMAK is a team of passionate basketball players who create products specifically for playing basketball. The entire range is designed to meet the needs of basketball players, whether you are a beginner or experienced, an adult or child, or an occasional or regular player. Our mission: help you have as much fun as possible during your trainings and games.”

Tarmak basketball products are tested in real-life game conditions:

Our basketball design team works in an immersive sports environment at our R&D sports center located in the north of France. Its ongoing mission is to make basketball players more comfortable as they play. All our products are designed with materials for which we have verified the quality in terms of moisture management, durability, etc. Each model is tested in the lab then in real-world conditions by basketball players for several weeks, and undergo changes based on your feedback.

Need advice on training or getting the right gear?

Tarmak is here for anyone playing basketball, from beginner to intermediate players. Check out our tips on training, getting kitted out, and having fun alone or with others on our website.

Product testing

This T-shirt has been tested by basketball players in real-world conditions over the course of several weeks.

Storage instructions

We recommend keeping this product in a dry place. After use, take out of the sports bag to wash and dry.



Superior quality. Unbeatable prices.

For 40 years, Decathlon has delivered the best value in the retail sports industry by offering high-quality, sustainable and cost-effective products.

Decathlon makes the difference
  1. product-research

    Research and development

    delivers high-quality cost-effective products

  2. State-of-the-art production processes

    minimize manufacturing costs

  3. Optimized supply chain

    reduces retail prices

  4. laptop-checkout

    Minimal retail footprint

    lowers overhead and indirect costs


Size Guide Visual