Sun Reveal Ink: Shirts That React to Sunlight
Bring your tees to life with sunlight-activated ink
Discover Sun Reveal Ink - the color-changing, sunlight-activated ink that makes custom tees stand out.
Discover Sun Reveal Ink - the color-changing, sunlight-activated ink that makes custom tees stand out.

You’ve done custom t-shirts before. But you’ve probably never seen one do this.
Enter Sun Reveal Ink — the specialty ink that adds a little bit of magic to your next order. Indoors? The design stays hidden in plain sight. Step into sunlight? Full-color art appears right on the shirt like it was waiting for the spotlight.
It's not just a cool trick. It’s the easiest way to take your custom church merch, camp shirts, or mission trip gear to a whole new level. Because let's be honest: your group deserves more than the same old logo on the same old shirt.
1. Send us your design idea (or customize one of our ready-to-go templates).
2. Our team preps your design for print, optimizing it for Sun Reveal Ink magic.
3. You review and approve the final design.
4. We print & ship your shirts within 72 hours of approval.
How does Sun Reveal Ink work?
The ink is UV-reactive. Indoors, the design stays faint or invisible. In sunlight, it fully reveals your printed artwork.
Is Sun Reveal Ink only for white shirts?
Nope! It works best on lighter colors but can be applied to various colors depending on your design.
Can I combine Sun Reveal Ink with other specialty inks?
Absolutely. Many of our customers pair it with Water-Based Ink or even add dimensional flair with Puff Ink.
Is the shirt still comfortable with Sun Reveal Ink?
100%. All prints are done using our Super-Soft Water-Based Ink system, so the shirts stay breathable and soft, not heavy or stiff.
Ready to make your shirts do something extra?
CLICK HERE to start your Sun Reveal Ink order today.
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You’ve done custom t-shirts before. But you’ve probably never seen one do this.
Enter Sun Reveal Ink — Whether you’re leading a summer camp, heading on a mission trip, or launching new ministry merch, our Sun Reveal Ink gives your tees a moment worth remembering.
Sun Reveal Ink is a UV-activated specialty ink that stays invisible indoors.
Step outside, and the sun brings your design to life—literally.
The result? A shirt that surprises, delights, and gets people talking.
Sun Reveal Ink creates an actual moment for your group.
That moment when the design shows up out of nowhere? It hits every time.
Perfect for:
Our Sun Reveal Ink is built to last and holds strong with repeated wear and exposure.
Sun Reveal Ink is available to print on our signature Super-Soft Tees
Looking to boost brand visibility? Sunlight-activated shirts don’t blend in. Whether you’re tabling at a conference or outfitting your team for a summer event, these tees will get people talking!
We’ve made the process super simple:
Need design help? We’ve got in-house artists for that.
On a deadline? We were built for super-fast turnarounds!
Does Sun Reveal Ink work on any shirt color?
It works best on t-shirts with "Bright and Vibrant" printability. Our Project advisors can help direct you to the best color options depending on your design.
Is it only for logos?
Nope. You can get as creative as you want. Words, graphics, symbols—we’ll help you bring your vision to life.
Can I combine this with other inks?
Absolutely. Sun Reveal pairs well with Water-Based Ink (for indoor visibility).
Ready to make your shirts do something extra?
Click HERE to start your Sun Reveal Ink order today!
Stay up-to-date with the latest trends and news.

From sermon notes to discipleship programs, the Woothoop+ NFC wristband is one of the most versatile tools in your church's toolkit. Here's how to use it.
So you've got a wristband that taps open any URL on any phone.
Cool. Now what?
Turns out, "any URL" is doing a lot of heavy lifting for churches and ministries.
Sermon notes. Event signups. New member onboarding. Discipleship resources. Church-wide campaigns.
The Woothoop+ isn't a novelty. It's a utility — one that meets people where they already are (on their phones) and gets them where you need them to go.
Here are six ways to put it to work.
Be honest.
How many bulletins end up in the seat pocket? On the floor of the car? In a jacket that goes to the dry cleaner?
Program the Woothoop+ with your digital sermon notes page and that problem disappears.
Attendees tap it during the week, mid-commute, whenever they feel like revisiting what was taught.
No email to dig through. No URL to remember. Their wrist knows the way.
"I meant to sign up but I couldn't find the link."
We've all heard it.
With the Woothoop+, the link is literally on someone's wrist.
Point the chip at your registration form and hand out bracelets at the event announcement. Tap. Done. Signed up.
Works great for:
The fewer clicks between interest and action, the more signups you get. That's just science.
When someone is new to your church, they have a lot of questions.
Where do I serve? What groups can I join? Who do I talk to?
Instead of handing them a brochure that ends up in the recycling bin, give them a Woothoop+ linked to your welcome page.
Service times, staff contacts, ways to get connected — all one tap away.
And every time they glance at their wrist, there it is.
Your church, keeping up with the times.
You don't have to convince a student to wear a bracelet. That's already their thing.
The Woothoop+ just makes it do something.
For camps, retreats, and lock-ins:
For ongoing student ministry, distribute them at the semester kickoff and keep the link updated with weekly resources.
They stay connected. You stay relevant.
Win-win.
Here's the honest truth about discipleship resources:
People want to use them. Life gets in the way.
A reading plan in an email gets buried. A workbook gets left in the car.
But a bracelet on your wrist? That's harder to ignore.
Program the Woothoop+ with your discipleship content — a reading plan, a video series, a prayer guide — and give every participant one at the start of the program.
One tap is all it takes to get back on track.
And honestly? It makes the whole program feel more official. More like something worth committing to.
Capital campaigns. Community outreach pushes. 21-day prayer challenges.
The hardest part of any church-wide initiative isn't launching it.
It's keeping people engaged two weeks in.
The Woothoop+ keeps the campaign literally on people's wrists.
Tap for the giving page. Tap for the challenge tracker. Tap for the daily devotional.
Every time they look down, the commitment is right there.
That's not accidental. That's momentum.
The Woothoop+ on its own is great.
Paired with a Super-Soft Tee or Super-Soft Hoodie from the same event?
That's a full experience.
The shirt carries the visual identity. The bracelet carries the connection.
Your group looks unified, stays connected, and has a reason to pull out their phone that isn't just doom-scrolling.
You're welcome.
👉 Ready to add the Woothoop+ to your next order? Let's create something great.

The Woothoop+ is a custom wristband with NFC tech that opens any URL with a phone tap. Here's how it works, the full product specs, and ordering details.
Your wristband just leveled up.
The Woothoop+ is Sunday Cool's custom NFC wristband — same soft elastic build as the original WootHoops, now with a chip inside that opens any URL the moment someone taps their phone to it.
Sermon notes. Event signups. New member pages. Your church website.
One tap. Instant access. No app required.
Here's the full breakdown.
Good question. NFC stands for Near Field Communication.
It's the same tech that lets you tap your phone to pay at checkout.
Your phone already has a reader built in. No app needed. No QR code. No hunting for the right link.
Just tap.
When someone taps their phone to a Woothoop+ bracelet, it opens a webpage — instantly.
That's it. That's the whole trick.
Picture this.
Someone at camp is wearing a Woothoop+. Their phone buzzes near it.
Their screen opens directly to your event schedule, your sermon notes, your registration form — whatever URL you programmed into it.
No typing. No "wait, what's the link?" No dropped QR codes on a crumpled bulletin.
Just a tap. And it works.
The Woothoop+ is built on the same soft-woven elastic as the original WootHoops — one of Sunday Cool's most-loved promo items.
Here's what you're working with:
Both sides are printable. So your logo, a Scripture, your event theme — it all fits.
When you place your Woothoop+ order, you tell us where you want the chip to go.
We program that URL into every bracelet before they ship.
Every single one.
Where can you point it? Basically anywhere:
If it has a URL, the Woothoop+ can open it.
Here's the ordering info, no fluff:
Pricing by quantity:
For large-scale camps, conferences, or church-wide events — that per-piece cost gets genuinely hard to beat for something this interactive.
Most merch does one job: look good.
The Woothoop+ looks good and does something.
Every single time someone puts their phone near it, you have a direct line to wherever you need them to go.
That's not just swag. That's a tool.
👉 Ready to get started? Order your Woothoop+ with Sunday Cool today.

Discover creative VBS shirt ideas inspired by Illumination Station by Lifeway for VBS 2026. Explore customizable designs and cohesive merch for your theme.






Every VBS is a little different.
With Sunday Cool, you can:
All designs pair perfectly with our Signature Super-Soft Tee, available in youth and adult sizes across most colors.
Soft, lightweight, and easy to wear — so kids actually want to keep it on all day.
These designs are inspired by popular VBS themes and are not affiliated with or endorsed by Lifeway.