A sun shirt is a lightweight, breathable shirt designed to protect your skin from harmful UV rays. Ours go further—with UPF50 protection built right into the fabric, so you’re covered on hikes, paddles, or just hanging in the backyard.

UPF stands for Ultraviolet Protection Factor. A UPF 50 shirt blocks 98% of UV rays, letting only 1/50th of the sun’s rays through. That’s top-tier protection for outdoor adventures.

Because sun shirts are:

• Reliable – No reapplying every 2 hours
• Safe – No sketchy chemicals like oxybenzone or octinoxate
• Eco-friendly – Reef-safe, pet-safe, and better for your body
• Effective – Automatically protects from both UVA and UVB rays Plus, let’s be honest—sunscreen in your eyes or on your shirt is just the worst.

Nope. Our UPF50 protection is woven into the fibers—not sprayed on—so it lasts for the life of the shirt. Wash after wash, hike after hike, your protection stays strong.

Our shirts are crafted from high-performance microfiber:

• Built-in UPF50 protection
• Moisture-wicking and quick-drying
• Odor and stain resistant
• Soft, breathable, and seriously comfy

It’s easy:

• Machine wash cold
• Tumble dry low or hang dry
• Avoid fabric softeners (they can reduce breathability)

Yes! Ours do. Because the UV protection is part of the fabric itself, it stays effective wet or dry. Just keep in mind UV rays travel more easily through water—so dry is ideal, but wet still works.

Absolutely.Our sun shirts work great in the water. They’re perfect for kayaking, boating, beach days, or a spontaneous splash in the springs. Just make sure the fit feels right—not too loose or too tight.

Rash guards are snug-fitting shirts made for high-intensity water sports like surfing. Our sun shirts are more versatile—relaxed fit, breathable, and great for land or sea.

Not at all. That’s the beauty of UPF clothing. Just toss on a Wild Cause sun shirt and you’re good to go. Save the sunscreen for your face, neck, and any other exposed areas.

• Women’s Sun Shirts: Scoop neck, raglan sleeves, and a slightly longer back hem
• Men’s & Unisex Sun Shirts: Crew neck, straight cut, more relaxed fit
• Youth Sizes: Soft, durable, and just as sun-safe for little explorers

We also offer custom sun shirts with your own design or photo. Perfect for gifts, events, or team gear.

• We use two printing methods:
• Dye Sublimation (most common): Best on light-colored shirts; designs are embedded in the fabric—no cracking or peeling.
• DTF (Direct-to-Film): Used for dark shirts or white printing. High-quality but not as breathable.

Yes, we can print photos—your dog, your kid, your boat, or your band. We’ve done it all.

They’re adventure-ready all year long. Use them as:

• A summer shield
• A breathable base layer in winter
• Lightweight travel wear
• Camp, bike, and hike companions And yes—customers say they’re so comfortable they even sleep in them.

UPF 50+ is the max. You won’t see UPF 70 or 100—it doesn’t exist. With UPF50, you’re getting the best sun protection available in fabric.

"Dri-Fit" is Nike’s term, but our shirts perform the same—or better. They’re moisture-wicking, breathable, and ultra-comfortable. Just without the swoosh.

Every Wild Cause sun shirt you buy:

• Plants 3 trees
• Supports Ocean Cleanups (we donate 4% of every order to these causes)
• Protects pollinators and wildlife
• Funds environmental education

When you gear up with us, you're not just shielding your skin—you're helping protect the planet.

Ours is crafted from premium combed ring-spun cotton—smoother, softer, and more breathable than regular cotton. It’s ightweight, has a flattering fit, and keeps its shape over time thanks to side seams and ribbed cuffs. It’s not just softer—it’s smarter.

Every Wild Cause long sleeve shirt helps protect the planet. With each purchase, we plant 3 trees, support wildlife and ocean conservation, and fund eco-education. It’s not just a shirt—it’s a statement of purpose.

Yes! It features a modern, retail fit—tailored but not tight. Designed to fit all genders comfortably. If you prefer a looser, more laid-back fit, simply size up.

Yes, the fabric is pre-shrunk to keep sizing consistent. Just follow the care instructions, and your tee will stay soft, smooth, and true to size—wash after wash.

This long sleeve tee is incredibly versatile:
• Wear it solo in cooler weather
• Layer it under jackets or vests on hikes or outdoor adventures
• Throw it on after a beach day or workout
• Or pair it with your favorite jeans or joggers for everyday comfort

It’s easy-care and built to last:

• Machine wash cold with like colors
• Tumble dry low or air dry
• Turn inside out before washing to preserve prints
• Avoid fabric softeners to keep breathability intact

At this time, custom printing is only available for wholesale and bulk orders. If you're interested in creating custom long sleeves for your brand, group, or event, just reach out to us—we’d love to help bring your vision to life.

We use fewer resources and work with WRAP-certified partners committed to ethical labor. Our long sleeve tees are made with care—for people and the planet.

Ribbed cuffs offer a sleek, fitted wrist, giving the shirt a cleaner, more elevated look while helping it stay in place throughout the day.

Absolutely. It’s breathable and lightweight enough for layering in fall and spring, and cozy enough for cooler weather. It’s a four-season staple you’ll reach for over and over again.

Yes—this long sleeve is designed with a unisex fit. It works for all body types. Women may prefer to size down for a more
fitted silhouette, or stay true to size for a comfy, relaxed feel.

We offer our adventure-ready water bottles in 20 oz, 32 oz, and 40 oz sizes—so whether you're taking a quick stroll or heading out for a full-day hike, there's a bottle for every kind of explorer.

Thanks to double-wall vacuum insulation, our bottles keep your drinks:

• Cold for 24+ hours
• Hot for 12+ hours

That means ice water stays icy and your morning coffee stays steaming—even on the trail.

Yes. Our bottles are:

• BPA-free
• Reusable

Designed to reduce single-use plastic Plus, every order supports Wild Cause’s mission—planting trees, funding cleanups, and protecting wildlife habitats.

Our standard bottles come with a flip-up straw lid featuring a built-in rubber carry loop. It’s easy to sip on the go and great for one-handed hydration during workouts, hikes, or car rides.

Absolutely. With the flip-top securely closed, our lids are spill-proof and leak-proof. Toss your bottle in a bag or backpack without worry.

Yes! These bottles are built for rugged conditions:

• Stainless steel body resists dents and rust
• Sweat-proof matte finish keeps your grip secure
• Made for trail life, campsite coffee, and wild road trips

• 20 oz and 32 oz bottles fit in most standard car cup holders and backpack side pockets.
• 40 oz bottles are larger and better suited for backpacks or gear totes.

For best results:

• Hand wash only
• Rinse thoroughly after each use
• Avoid dishwashers—they can affect insulation performance over time

No. The interior is made of food-grade stainless steel—no coatings, no weird aftertastes. Just pure hydration, the way it should be.

Technically yes—but be cautious. The flip-top lid creates a tight seal, and pressure from carbonation can build up. If you’re using it for sparkling water, open the lid slowly to avoid a fizzy surprise.

Right now, custom designs are available for wholesale and bulk orders only. If you're interested in personalized bottles for your group, event, or brand, just reach out to us—we’d love to work with you.

Yes! The 20 oz is a great option for kids. It’s easy to carry, leak-proof, and keeps water cool during school, sports, or weekend adventures.

• No harmful chemicals like BPA
• Won’t crack, warp, or absorb flavors
• Better insulation, better durability, and better for the planet

Every water bottle sold helps us:

• Plant 3 trees
• Support ocean and waterway cleanups
• Protect pollinators and wildlife
• Promote sustainable habits

You stay hydrated—we keep the planet wild.

Yes! Our kids’ t-shirts are CPSIA compliant,
which means they meet strict safety standards for children’s clothing. Each shirt includes a tracking label and is made without harsh dyes or chemicals—so you can dress your kid with peace of mind.

Definitely. Our kids’ tees are made from 100% combed ring-spun cotton—ultra-soft, breathable, and perfect for delicate skin. They’re smooth to the touch and flexible enough for all-day kid play.

We offe rsizes from babyto youth XL, making these shirts perfect for toddlers, preschoolers, and older kids too. They run true to size, but if your kid is growing fast or
in-between sizes, we recommend sizing up.

Yes! Our kids’ t-shirts are made for movement. Whether your child is climbing, dancing, or zooming around the playground, the fabric moves with them while keeping its shape.

Compared to standard tees, our kids’ shirts are:

• Softer (made from premium cotton)
• More durable (with double-needle stitching and ribbed collars)
• Safer (CPSIA compliant and tag-free)
• More comfortable (lightweight and breathable)

Better for the planet (sustainably made and supports conservation)

Absolutely. These kids’ tees are versatile enough for everyday adventures—from the classroom to the backyard. They’re comfy enough for nap time and tough enough for recess.

Yes! Our graphic t-shirts for kids are designed to stay vibrant, wash after wash. Just follow the care instructions and your kid’s shirt will keep looking great, no matter how many messes they get into.

Yes! Our cotton tees are gentle, breathable, and chemical-free—perfect for kids with skin sensitivities or allergies. Plus, the tear-away label means no itchy tags at the neck.

To keep your kid’s tee looking and feeling its best:

• Machine wash cold with like colors
• Tumble dry low or air dry
• Avoid bleach and fabric softeners

Our everyday tees are made from ultra-soft combed ring-spun cotton—smoother, stronger, and more breathable than standard cotton. It’s the kind of softness you notice right away and want to wear all the time.

Every t-shirt helps fund real environmental change. With each order, we plant 3 trees, donate to ocean and wildlife restoration, and support eco-education through our Earth Squad program. You’re not just getting a great shirt—you’re joining a movement to protect the planet.

This tee features a modern, retail-style fit that’s slightly tailored without being tight. It’s unisex and designed to flatter all body types. Want a more relaxed look? Just size up and go with the flow.

No surprises—our t-shirts are pre-shrunk, so they maintain their fit and feel after washing. Built for everyday wear and real life.

Yes! The breathable, lightweight feel makes it a perfect layering piece in colder weather or a solo staple when it’s warm out. Whether you're hiking, lounging, or on a weekend trip, this tee’s got your back.

It’s super easy:

• Machine wash cold with like colors
• Tumble dry low
• Turn inside out for longer-lasting prints
• Skip fabric softeners to protect fabric breathability

This isn’t your average cotton shirt. Our tee is:

• Incredibly soft and smooth
• Sustainably made in ethical facilities
• Designed with side seams to keep its shape
• Pre-shrunk for consistency
• Created for long-term wear and easy care

At the moment, custom printing is available only for wholesale or bulk orders. If you're interested in custom shirts for your group, brand, or event, contact us here—we’d love to collaborate.

Yes! Responsibly made with a reduced environmental impact and crafted in WRAP-certified, socially conscious facilities. When you wear this shirt, you’re choosing better—for you, and the planet.

Yes—it’s a unisex fit. That means it's designed to fit everyone. Women may choose to size down for a more fitted look, or go with their usual size for a relaxed, comfy vibe.