Description
xMeet our glow-in-the-dark Boo ghost-inspired PopCaps — the perfect “cute spooky” detail to level up your wheels. In the daytime they look clean and playful, and at night they light up with a bright glow for that extra pop.
🛞 Fitment & Compatibility
✅ Fits most vehicles using standard Schrader valve stems (common on cars, SUVs, trucks, motorcycles, and many bicycles).
⚠️ If you have a specialty valve system, custom caps, or very tight wheel clearance, please double-check fit before purchasing.
✨ Glow-in-the-Dark Feature
🌞 Charge it up: leave under sunlight or a bright lamp for a few minutes
🌙 Glow effect: strongest right after charging, gradually fades over time
💡 Pro tip: a phone flashlight works great for quick charging before a night drive!
🧱 Craftsmanship (What makes them PopCaps)
🖨️ 3D printed for crisp shapes and fun character detail
🖐️ Hand-finished so each set looks clean and premium
🧩 Built for everyday use as a decorative valve cap — a tiny mod that makes a big difference.
📦 What You’ll Receive
✅ Carefully packed to protect the finish during shipping
🔧 Installation (Super Easy)
1. Unscrew your existing valve caps
2. Screw PopCaps on by hand until snug
3. Do not over-tighten (hand-tight is perfect)
🧼 Care & Notes
🚿 Hand wash recommended — avoid harsh chemicals and aggressive scrubbing
🧽 If dirty, wipe with a soft cloth
⚠️ Not intended for high-pressure direct spray at very close range
✅ Always check that caps are snug after installation and after the first drive
⚠️ Disclaimer
This product is fan-inspired and is not affiliated with, endorsed by, or associated with any brand, game, or company.
Colors may vary slightly due to lighting, camera settings, and monitor display.
3D-printed items may show subtle layer lines — that’s part of the process and the charm.
Additional Information
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Shipping & Return
xReturns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
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