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Isaack Hadjar F1 T-Shirt – Le Petit Prost Unisex Cartoon Tee | Formula 1 100% Cotton Shirt S–XXL | Motorsport Fan Apparel
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For Isaac Hadjar Fans – Le Petit Prost Tee & Sweatshirt
Show your support for France’s rising star with our exclusive “Le Petit Prost” cartoon tee & sweatshirt! Featuring a bold caricature of Isaac Hadjar in his Red Bull Racing-inspired suit, this design pays homage to his nickname and fearless driving style as he carves his path in motorsport.

Whether you’re trackside, city-side, or chilling at home, this premium unisex apparel delivers the perfect mix of racing flair and everyday comfort. A must-have for Hadjar fans, F1 followers, or collectors of unique motorsport merch.

❤️ Product Features:

-Premium unisex fit (true to size)

-Playful cartoon design with repeated HADJAR print

-High-quality DTF print for long-lasting colour

-Available in tee & sweatshirt options

-Sizes S–XXL (see size chart in images)

-Multiple colour options (black, white, navy)

-Perfect gift for race day, birthdays, or holidays

🏁 Designed for:

-Isaac Hadjar fans & new supporters

-Formula 1 & motorsport lovers

-Unique paddock & streetwear vibes

-Gifting for friends, family, or fellow fans

👕 Size & Fit:

-True-to-size fit

-For relaxed look, order one size up

-Refer to size chart in images for exact measurements

🧼 Care Instructions:

-Machine wash warm (max 40°C / 105°F)

-Non-chlorine bleach only

-Tumble dry medium

-Do not iron print

-Do not dry clean

📦 Processing & Shipping:

-1–3 days processing time

-Worldwide FREE shipping

-Delivery times may vary depending on location

🔁 Returns & Exchanges:
We want you to love your shirt or sweatshirt!
If you’re not fully satisfied, returns & exchanges are accepted within 14 days — hassle-free.

easy returns

100% satisfaction guarantee

fast shipping

Shipped in 1-3 days

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Shop confidently with 100% safe payments.

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All tees fit true to size. For a relaxed fit, go one size up. Not sure? Use our Size Guide to find your perfect fit


Not sure which size to choose? Don’t worry — we accept easy exchanges within 30 days if your fit isn’t perfect

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Frequently asked questions

What is the return policy?

Our goal is for every customer to be totally satisfied with their purchase. If this isn’t the case, let us know and we’ll do our best to work with you to make it right. You can return your purchase within 30 days. Personalised items can't be returned.

Are any purchases final sale?

We are unable to accept returns on personalised items. These will be carefully marked before purchase.

When will I get my order?

We will work quickly to ship your order as soon as possible. Once your order has shipped, you will receive an email with further information. Delivery times vary depending on your location.
UK: 3–5 working days | International: 7–14 days. Worldwide shipping available

Where are your products manufactured?

UK orders are handmade in our own warehouse, where each design is printed with care and attention to detail. For US and EU customers, we work with carefully selected local partners who print and ship orders closer to you.

This ensures faster delivery, a smaller carbon footprint, and the same high-quality finish across every product.

How much does shipping cost?

Shipping is calculated based on your location and the items in your order. You will always know the shipping price before you purchase.

What size should I order?

All tees fit true to size. For a relaxed fit, go one size up. Not sure? Use our Size Guide to find your perfect size. We accept easy exchanges within 30 days if your fit isn't perfect.