EXCLUSIVE LUXURY DESIGNS
Meticulously crafted merchandise collections that combine fashion-forward designs with exceptional quality.Interactive Sizing Guide
Welcome to the Credible Hats size finder. This tool translates our comprehensive sizing data into a personalized recommendation. Select a category to begin and find your perfect fit with confidence.
1. Choose a Product Category
How to Measure for a Perfect Fit
How to Measure Your Head
Use a soft tape measure. Wrap it around your head about 1cm above your ears and across the mid-forehead. Don't pull too tightly. If your measurement is between sizes, round up to the nearest centimeter.
How to Measure Your Chest/Bust
Measure around the fullest part of your chest or bust, keeping the tape measure parallel to the floor.
How to Measure Your Waist
Measure around your natural waistline, which is typically the narrowest part of your torso.
How to Measure Your Hips
Stand with your feet together and measure around the fullest part of your hips, ensuring the tape goes over your buttocks.
Important Sizing Notes
Brand Variations
Please be aware that sizes can vary between manufacturers, especially for our motorsport team apparel and footwear. Our charts are a strong guide, but we recommend checking product descriptions for any brand-specific fit notes.
"One Size Fits Most" (OSFM)
Some caps are adjustable (OSFM). These generally fit head circumferences from 54cm to 62cm (US Size 6 3/4 to 7 3/4). This provides flexibility, but for a precise fit, we recommend a sized hat.
Red Bull Racing F1 Child 9F...$40.00
DESCRIPTION
Experience race-day performance with the Mercedes-AMG F1 x adidas Authentic Driver Tee — the exact specification worn by the drivers throughout the Formula One season. Engineered for elite performance and unmistakable team identity, this tee delivers cutting-edge comfort with authentic paddock presence.
Designed with adidas HEAT.RDY and AEROREADY technologies, the fabric actively regulates body temperature and manages moisture, keeping you cool and dry even under pressure. Whether you’re trackside, training, or styling it casually, this tee performs as hard as it looks.
Official Mercedes‑AMG Petronas Formula One Team branding and sponsor logos are precision-applied for a true race-spec finish. The iconic 3-Stripes on the shoulders and the adidas 3-Bar Logo on the chest complete the authentic motorsport aesthetic.
Crafted from 100% recycled polyester, this tee reflects adidas’ commitment to sustainability—reducing waste and lowering environmental impact without compromising performance or quality.
Key Features
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Authentic Driver Tee – as worn by the F1 drivers
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adidas HEAT.RDY & AEROREADY moisture-management technology
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Official Mercedes-AMG F1 team and sponsor branding
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Signature adidas 3-Stripes on shoulders
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Crewneck design with regular fit
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Lightweight, breathable performance fabric
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100% recycled polyester
Perfect for Formula 1 fans who demand authenticity, performance, and premium finish, the Mercedes-AMG F1 x adidas Authentic Driver Tee brings race-ready technology straight to your wardrobe.
Authentic. Technical. Unmistakably Mercedes-AMG F1.
SIZE CHART
Interactive Sizing Guide
Welcome to the Credible Hats size finder. This tool translates our comprehensive sizing data into a personalized recommendation. Select a category to begin and find your perfect fit with confidence.
1. Choose a Product Category
How to Measure for a Perfect Fit
How to Measure Your Head
Use a soft tape measure. Wrap it around your head about 1cm above your ears and across the mid-forehead. Don't pull too tightly. If your measurement is between sizes, round up to the nearest centimeter.
How to Measure Your Chest/Bust
Measure around the fullest part of your chest or bust, keeping the tape measure parallel to the floor.
How to Measure Your Waist
Measure around your natural waistline, which is typically the narrowest part of your torso.
How to Measure Your Hips
Stand with your feet together and measure around the fullest part of your hips, ensuring the tape goes over your buttocks.
Important Sizing Notes
Brand Variations
Please be aware that sizes can vary between manufacturers, especially for our motorsport team apparel and footwear. Our charts are a strong guide, but we recommend checking product descriptions for any brand-specific fit notes.
"One Size Fits Most" (OSFM)
Some caps are adjustable (OSFM). These generally fit head circumferences from 54cm to 62cm (US Size 6 3/4 to 7 3/4). This provides flexibility, but for a precise fit, we recommend a sized hat.
SHIPPING & RETURN
DELIVERY
- Dispatch: Within 24 Hours
- Free shipping across all products on a minimum purchase of $500.
- International delivery time - 7-10 business days
- Cash on delivery might be available
- Easy 14 days returns and exchanges
RETURNS
If you do not like the product you can return it within 15 days - no questions asked. This excludes bodysuits, swimwear and clearance sale items. We have an easy and hassle free return policy. Please look at our Delivery & Returns section for further information.
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Why Credible Hats?
- AUTHENTIC EVERYTHINGEvery product is sourced directly from official distributors of the brands we partner with, ensuring you receive only genuine, high-quality merchandise. Whether it's luxury headwear or F1 team gear, you can trust that you're getting the real deal every time.
- BUILT TO LASTCrafted with care, our products combine premium materials and lasting comfort, becoming your trusted companion through every adventure.