Over 60 Million Items Sold Since 1986 | A USA Family Owned Company

Join 10,000+ Businesses Saving Big On Wholesale Apparel Login For Your Price

Now Offering Custom Decoration! Request A Quote Today

Login For Bulk Discount Pricing On Select Brands

View as

Sport-Tek UV Protection Shirts

Sport-Tek UV Protection Shirts UPF 50 Wholesale

When outdoor workers, fishing crews, landscaping teams, summer sports programs, and sun-exposed athletes need shirts that actively block harmful UV rays while keeping them cool and comfortable through long days in direct sunlight, Sport-Tek UV protection shirts with UPF 50 are the proven choice. Joe's USA stocks the complete Sport-Tek Posi-UV Pro lineup — including the Sport-Tek ST420 Posi-UV Pro Tee, the Sport-Tek ST420LS Posi-UV Pro Long Sleeve Tee, the Sport-Tek ST420LSH Posi-UV Pro Long Sleeve Hoodie, and the Sport-Tek ST520 Posi-UV Pro Polo — available for bulk ordering with no minimums and fast fulfillment from 10 US warehouses. Sport-Tek's Posi-UV technology delivers UPF 50 sun protection that blocks 98% of harmful UV rays, making these shirts the go-to choice for roofing crews, landscaping companies, fishing guides, outdoor sports programs, and any buyer who needs to protect workers and athletes from prolonged sun exposure. The moisture-wicking construction keeps wearers cool and dry in hot weather, while the PosiCharge color-locking technology ensures team and uniform colors stay vibrant through repeated washing. Joe's USA carries short sleeve tees, long sleeve tees, hoodies, and polos across men's, women's, and youth cuts, giving buyers a complete wholesale source for UV protection apparel programs.

Best Selling Sport-Tek UV Protection Shirts

These are the top-performing Sport-Tek Posi-UV Pro styles stocked in depth at Joe's USA for bulk ordering, outdoor crew programs, and decoration-ready wholesale purchasing.

Why Buyers Choose Sport-Tek UV Protection Shirts

Sport-Tek Posi-UV Pro shirts deliver UPF 50 sun protection that blocks 98% of harmful UVA and UVB rays, providing meaningful protection for workers and athletes who spend extended time in direct sunlight. Unlike standard performance shirts that offer minimal UV protection, the Posi-UV Pro lineup is specifically engineered to block UV radiation while maintaining the moisture-wicking performance and lightweight comfort that outdoor workers and athletes demand. For roofing crews, landscaping companies, and construction teams that work in direct sun for 8 to 10 hours per day, the ST420LS Long Sleeve Tee and ST420LSH Long Sleeve Hoodie provide full-arm and neck coverage that sunscreen alone cannot reliably deliver across a full workday. For fishing guides, golf programs, and outdoor corporate uniform programs, the ST520 Posi-UV Pro Polo delivers UPF 50 protection in a professional polo format. The PosiCharge color-locking technology built into the Posi-UV Pro lineup keeps uniform colors vibrant through repeated washing, which is critical for outdoor crew programs that launder uniforms frequently.

Shop Wholesale Sport-Tek UV Protection Shirts

Joe's USA carries the complete Sport-Tek Posi-UV Pro lineup for wholesale bulk ordering with no minimums. Whether your program needs 12 UV protection shirts for a small fishing guide operation or 300 units for a large landscaping company crew rollout, Joe's USA fulfills orders of all sizes with fast shipping from 10 US warehouses. The full Posi-UV Pro lineup — short sleeve tees, long sleeve tees, hoodies, and polos in men's, women's, and youth cuts — is stocked in depth in stock colors ready to ship for immediate decoration and program fulfillment.

How to Choose the Best Sport-Tek UV Protection Shirts

Materials and Construction

Sport-Tek Posi-UV Pro shirts are built from tightly woven 100% polyester constructions engineered to block UV radiation while maintaining moisture-wicking performance and lightweight comfort. The UPF 50 rating is achieved through the fabric construction itself — not through chemical treatments that wash out over time — which means the UV protection holds up through repeated laundering. The ST420 Posi-UV Pro Tee uses a smooth interlock knit that provides UPF 50 protection with a flat surface suitable for screen printing and embroidery decoration. The ST420LSH Long Sleeve Hoodie extends UV protection to the neck and head with an integrated hood, providing the most comprehensive sun coverage in the Posi-UV Pro lineup.

Key Fit or Specification Factor

Sport-Tek UV protection shirts are available across men's, women's, and youth cuts, making it straightforward to outfit complete outdoor crews and sports programs from a single product family. The LST420LS Women's Posi-UV Pro Long Sleeve Tee is cut for women's proportions for mixed-gender outdoor programs, while the YST420 Youth Posi-UV Pro Tee covers youth sizing for summer sports programs and outdoor recreation. For programs that need a professional appearance with UV protection, the ST520 Posi-UV Pro Polo and ST520LS Long Sleeve Polo deliver UPF 50 in a polo format suitable for fishing guides, golf programs, and corporate outdoor uniform programs.

Usage Performance

Sport-Tek Posi-UV Pro shirts are designed for extended outdoor use where UV exposure is a primary concern. The UPF 50 rating blocks 98% of harmful UV rays, providing meaningful protection for workers and athletes who spend 6 to 10 hours per day in direct sunlight. The moisture-wicking construction keeps wearers cool and dry in hot weather, which is critical for outdoor workers who need both sun protection and thermal comfort during long shifts. The ST420LS Long Sleeve Tee provides full-arm coverage that is particularly effective for roofing crews, landscaping teams, and outdoor laborers who cannot rely on sunscreen reapplication throughout a workday. The ST420LSH Long Sleeve Hoodie adds hood coverage for maximum protection during peak sun hours.

Quality and Program Value

For outdoor crew program buyers, the value of Sport-Tek Posi-UV Pro shirts lies in their durable UV protection and reorder reliability. The UPF 50 rating is built into the fabric construction and holds up through repeated laundering, unlike chemical UV treatments that degrade over time. Color matching is consistent across production runs, which means programs that reorder each season can count on matching crew uniform colors. Joe's USA stocks the full Posi-UV Pro lineup in depth for fast reorder fulfillment without backorder delays that could leave crews without sun protection during peak outdoor work seasons.

Who Sport-Tek UV Protection Shirts Are For

  • Roofing crews and contractors — using the ST420LS Long Sleeve Tee and ST420LSH Hoodie for full-arm and neck UV protection during long days on exposed rooftops
  • Landscaping companies and lawn care crews — outfitting outdoor crews with UPF 50 shirts for sun protection during full-day outdoor work in summer heat
  • Fishing guides and charter operations — using the ST520 Posi-UV Pro Polo for professional appearance with UPF 50 protection on the water
  • Summer sports programs and outdoor athletics — outfitting baseball, soccer, lacrosse, and track programs with UV protection shirts for summer tournament and practice play
  • Golf programs and country clubs — using the ST520 Posi-UV Pro Polo for golfers, caddies, and course staff who spend full days in direct sunlight
  • Construction and outdoor labor crews — ordering bulk UV protection shirts for site workers, utility crews, and outdoor maintenance teams
  • Youth summer camps and recreation programs — using the YST420 Youth Posi-UV Pro Tee for campers and counselors in outdoor summer programs

Why Buyers Choose Joe's USA for Sport-Tek UV Protection Shirts

Joe's USA is a trusted wholesale source for Sport-Tek Posi-UV Pro UV protection shirts, offering genuine brand products with no minimums and bulk ordering support for outdoor crew programs of all sizes. Orders ship from 10 US warehouses, ensuring fast delivery to contractors, landscaping companies, fishing operations, sports programs, and corporate outdoor uniform buyers across the country. The full Posi-UV Pro lineup — short sleeve tees, long sleeve tees, hoodies, and polos in men's, women's, and youth cuts — is stocked in depth so reorders are fulfilled quickly without substitutions or delays during peak outdoor work seasons.

Sport-Tek UV Protection Shirts vs Standard Performance Shirts

Feature Sport-Tek Posi-UV Pro (UPF 50) Standard Performance Shirts
UV protection rating UPF 50 — blocks 98% of UV rays Minimal UV protection, no rating
Protection durability Built into fabric construction, holds through washing No UV treatment to degrade
Moisture-wicking Full moisture-wicking performance in hot weather Varies by style and construction
Color consistency PosiCharge locks colors through repeated washing Varies by brand and construction
Coverage options Short sleeve, long sleeve, hoodie, polo formats Typically short sleeve only
Decoration compatibility Smooth surface accepts screen print and embroidery Varies by fabric construction
Bulk program suitability Consistent sizing and color for large crew orders Varies by brand and availability

Buy More and Save With Sport-Tek UV Protection Shirts

Sport-Tek Posi-UV Pro UV protection shirts are built for program ordering. Landscaping companies and roofing contractors that outfit large crews can consolidate their UV protection shirt purchasing into a single Sport-Tek order, covering short sleeve tees, long sleeve tees, and hoodies from one consistent product family. Fishing guide operations and golf programs that reorder each season can count on the same colors and construction being available for consistent crew uniform appearance year over year. Summer sports programs that outfit multiple teams benefit from the consistent sizing and color matching that makes large-scale ordering straightforward. Screen printers and embroidery shops that decorate UV protection shirts for outdoor crew programs can build reliable client programs around products that perform consistently across large print runs.

Frequently Asked Questions About Sport-Tek UV Protection Shirts

What does UPF 50 mean on Sport-Tek UV protection shirts?

UPF 50 means the fabric blocks 98% of harmful UVA and UVB rays from reaching the skin. A UPF 50 rating is the highest standard rating for sun-protective clothing and provides significantly more reliable protection than sunscreen alone for workers and athletes who spend extended time in direct sunlight. The UPF 50 rating on Sport-Tek Posi-UV Pro shirts is built into the fabric construction and holds up through repeated laundering.

Which Sport-Tek UV protection shirt is best for roofing and outdoor labor crews?

The Sport-Tek ST420LS Posi-UV Pro Long Sleeve Tee is the top choice for roofing crews and outdoor labor teams that need full-arm UV protection during long workdays. The ST420LSH Posi-UV Pro Long Sleeve Hoodie adds hood coverage for maximum protection including the neck and head during peak sun hours.

Can I order Sport-Tek UV protection shirts in bulk with no minimum?

Yes. Joe's USA supports bulk ordering for UV protection programs of all sizes with no minimums. Whether you need 12 shirts for a small fishing guide operation or 300 units for a large landscaping crew rollout, orders ship from 10 US warehouses for fast delivery nationwide.

Does Sport-Tek make a UV protection polo shirt?

Yes. The Sport-Tek ST520 Posi-UV Pro Polo delivers UPF 50 sun protection in a professional polo format for fishing guides, golf programs, and corporate outdoor uniform programs. The ST520LS Long Sleeve Polo provides full-arm coverage for programs that need maximum UV protection with a professional appearance.

Do Sport-Tek UV protection shirts come in youth sizes?

Yes. The Sport-Tek YST420 Youth Posi-UV Pro Tee covers youth sizing for summer sports programs, youth fishing, and outdoor recreation programs. Youth and adult cuts share the same color palette for consistent program appearance across age groups.

Are Sport-Tek UV protection shirts suitable for screen printing?

Yes. The smooth interlock construction of the ST420 Posi-UV Pro Tee accepts plastisol and water-based inks cleanly for crew name and logo decoration. Use a cure temperature appropriate for 100% polyester and consider a polyester-compatible blocker for light shirts with dark ink to prevent dye migration.

Related Collections

Sport-Tek PosiCharge Performance Apparel | Sport-Tek Hot Weather Work Shirts | Sport-Tek Landscaping Crew Apparel | Sport-Tek Wholesale Apparel

Stock Your Crew With Sport-Tek UV Protection Shirts

Joe's USA has been a trusted wholesale source for Sport-Tek Posi-UV Pro UV protection shirts for roofing contractors, landscaping companies, fishing guides, outdoor sports programs, and corporate outdoor uniform buyers across the country. From small fishing guide operations to large landscaping company crew rollouts, buyers rely on Joe's USA for genuine Sport-Tek Posi-UV Pro products, consistent inventory, and fast shipping from 10 US warehouses. The full Posi-UV Pro lineup — short sleeve tees, long sleeve tees, hoodies, and polos in men's, women's, and youth cuts — is available for bulk ordering with no minimums. When your crew needs UV protection shirts that block 98% of harmful UV rays, wick moisture in summer heat, and ship fast, Sport-Tek Posi-UV Pro from Joe's USA is the reliable choice for outdoor programs that can't afford sun exposure risks.