Clothing Size Chart
All items are unisex, pre-shrunk, and follow US/EU sizing (not Asian sizing).
For a true-to-size fit, order your usual size.
For an oversized fit, size up by one.
T-Shirt Size Chart
Please note there may be a manual measurement error of 1–3 cm.
How we measure:
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Length: From the highest point next to the neckline straight down to the bottom hem.
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Chest: Shirt laid flat; measure from one armpit to the other with the fabric smooth.
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Sleeve: From the shoulder seam to the end of the sleeve, keeping the sleeve straight and flat.
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Premium T-ShirtsDescription
Social battery: low. Warranty: expired. Tech support: unavailable until further notice.
The My Social Battery Has a Warranty Issue Funny Introvert Shirt is for the person whose social energy has always been a limited-edition product with a known defect. It charges inconsistently. It drains faster in groups. It performs best in one-on-one conditions with someone who doesn't require constant maintenance. You've reported the issue multiple times. Nobody has fixed it. You've made peace with this.
This tee takes the "social battery" metaphor — which every introvert on the planet uses to explain themselves — and gives it the specific dignity of a warranty claim. Because it's not a flaw. It's a known product limitation, clearly documented, that the people around you keep ignoring. At least now it's on a shirt. Written evidence. Case closed.
For the introverts who have explained their energy levels approximately seven thousand times and are now just going to let the graphic do the work. Soft enough to wear through the events you've already committed to. Relatable enough that the right person will laugh and immediately send you a link to their cart.
Washing Instructions
Machine wash cold (30°C / 86°F) with similar colors
Do not bleach
Tumble dry on low heat or lay flat to dry
Iron on low heat if needed
Do not dry clean
Shipping & Returns
Free Shipping
Enjoy free shipping on all orders over $75. No code needed — the discount is applied automatically at checkout.
Easy 30-Day Returns
We want you to love what you ordered. If you're not completely satisfied, we accept returns within 30 days of delivery — no hassle, no stress.
Return Conditions
To be eligible for a return, items must be:
- Unworn and unused
- In their original packaging
- In the same condition as received
If your return meets these conditions, simply reach out to our support team and we'll guide you through the process.
Born in Tokyo, Crafted for Enthusiasts.
Our designs are not generic; they are a celebration. Each piece is inspired by hours spent on the mountain passes and city streets of Japan, capturing the genuine spirit of JDM and drift culture. When you wear our gear, you're not just wearing a graphic; you're representing an unparalleled legacy.
Drift-Proof Quality. Street-Ready Style.
We don't believe in disposables. Our t-shirts are made from heavy-gauge, durable cotton blends designed to withstand the track and the washing machine. We use advanced screen-printing techniques that keep the colors vibrant and the details sharp, so your favorite shirt remains your favorite shirt.
Join the Club. Join the Legacy.
You are not just a customer; you are part of a global collective of automotive enthusiasts who appreciate precision, speed, and style. We are committed to fostering this community. When you order from us, you get responsive, personalized customer service and a guarantee that we stand by every piece we create. We live this culture, and we treat you like a fellow member.