Bernoulli's Constant Aviation Tee

Bernoulli's Constant Aviation Tee

XS / Navy
From $29.99
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Bernoulli's Constant Aviation Tee

Bernoulli's Constant Aviation Tee

Sizing Guide

Please use this chart to guide your purchase. Measurements are in inches.

Size:
Color: Navy
From $29.99

Shipping calculated at checkout.

FLIGHTBOUND GARMENT SPEC SHEET

Airframe: Crew-Neck Tee, Ring-Spun Cotton

CONSTRUCTION LOG

✓ 100% ring-spun cotton, OEKO-TEX® certified — soft and lightweight, no surprises in the fabric (unlike the weather)

✓ Note on fabric blends in certain colors: Heather colors - 35% ring-spun cotton, 65% polyester; Sport Grey and Antique colors - 90% cotton, 10% polyester

✓ Tubular knit, no side seams — cleaner fit, less waste, one less thing to blame when the landing goes sideways

✓ Ribbed collar with shoulder tape — holds its shape longer than your confidence after a checkride

✓ Pearlized tear-away label — one less thing scratching at you at 5 AM

✓ DTF/DTG print — built to survive more wash cycles than your motivation survives cancellations

CERTIFICATION

Meets safety and chemical standards. EU 2-year warranty per Directive 1999/44/EC. Ethically sourced cotton. Gildan 64000. Made in Bangladesh.

MAINTENANCE PROCEDURE — READ BEFORE FLIGHT

  • Machine wash cold, max 30°C / 90°F, with similar colors
  • No bleach
  • Tumble dry, low heat
  • Iron, steam, or dry — low heat only
  • Do not dry clean

Squawk it, we'll fix it. Otherwise — cleared for departure.

Satisfaction Guaranteed

Free Returns

Fast Shipping

Premium Everyday Comfort

100% Ring Spun Cotton - Softer, stronger, and more durable than standard cotton. Pre-shrunk for a consistent fit wash after wash.

Breathable Fabric - Lightweight 4.5 oz fabric keeps you comfortable from morning to night.

True-to-Size Unisex Fit - Relaxed, comfortable silhouette that fits most body types with ease.

Built to Last

Reinforced Durability - Double-needle stitching at shoulder, armhole, neck, waistband, and sleeves stands up to repeated wear.

Seamless Collar - Quarter-turned construction eliminates center crease and maintains shape over time.

Tear-Away Label - Easy-to-remove label provides tagless comfort without residue.

Free & Easy Returns

30-Day Money Back Guarantee - Love your tee or your money back.

Printed in the USA - All USA orders are printed and shipped from the USA.

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Feel the difference of our soft, breathable aviation tees. Every shirt is built to last, ready for early morning flights or checkrides. Made to keep you comfortable while you show the world your love for the sky.

FAQs

Where are you located?

We're a US-based company, and every order is printed right here in the USA — our print partners are in Florida and Texas.

Do you ship internationally?

Not yet — right now we ship within the United States only, and we're working on reaching more countries soon. Check our shipping policy for rates and delivery times.

Will I get a tracking number for my order?

Yes! As soon as your order ships, we'll email you a tracking number so you can follow your package all the way to your door.

What materials are your products made of?

We use high-quality fabrics that feel soft on the skin and hold up wash after wash. Exact materials vary by item — you'll find the full details on each product page.