TshirtLoopCustom Apparel

Create amazing custom designs with our AI-powered tools. From concept to creation, we make personalized apparel accessible to everyone.

(832) 852-4149[email protected]
3760 Greenbriar Dr,
Stafford TX 77477

Company

  • About Us
  • Careers
  • Press
  • Blog

Support

  • Help Center
  • Contact Us
  • Size Guide
  • Shipping Info

Stay in the Loop

Subscribe to get special offers, free giveaways, and once-in-a-lifetime deals.

We'll send a confirmation email first. Unsubscribe anytime.

© 2026 TshirtLoop. All rights reserved.

Privacy PolicyTerms of ServiceRefund PolicyCookie PolicyData Protection
TshirtLoopCustom Apparel

Create amazing custom designs with our AI-powered tools. From concept to creation, we make personalized apparel accessible to everyone.

(832) 852-4149[email protected]
3760 Greenbriar Dr,
Stafford TX 77477

Company

  • About Us
  • Careers
  • Press
  • Blog

Support

  • Help Center
  • Contact Us
  • Size Guide
  • Shipping Info

Stay in the Loop

Subscribe to get special offers, free giveaways, and once-in-a-lifetime deals.

We'll send a confirmation email first. Unsubscribe anytime.

© 2026 TshirtLoop. All rights reserved.

Privacy PolicyTerms of ServiceRefund PolicyCookie PolicyData Protection
  1. Home
  2. Products
  3. Polos & Knits
  4. CORE365 78181R

CORE365 78181R

Engineered for visibility, comfort, and all-day performance, this lightweight polo is crafted from 100% polyester piqué fabric that delivers breathable durability and easy-care convenience. Moisture-wicking technology helps keep you cool and dry, while anti-microbial properties help maintain lasting freshness throughout the day. Built-in UPF 15–39 protection provides an added layer of defense against harmful UV rays, making this polo ideal for outdoor work, events, and active wear.

Designed with safety and functionality in mind, reflective piping on the front and back enhances 360-degree visibility in low-light conditions. A matching flat-knit collar and side slits provide a clean, professional appearance and improved mobility, while the heat-sealed label eliminates irritation for enhanced comfort.

Features

  • 4 oz./yd² / 139 GSM (US), 6.7 oz./L yd (CA)

  • 100% polyester piqué

  • Moisture-wicking performance

  • UPF 15–39 sun protection

  • Anti-microbial properties

  • Matching flat-knit collar

  • Reflective piping on front and back for 360-degree visibility

  • Side slits for enhanced mobility

  • Heat-sealed label

Starting at $22.50

  • 78181R Safety Yellow - Front

Variants

  • True Royal / 2XL Size: 2XL Color: True Royal Price: $15.00 Stock: 59
  • Black / L Size: L Color: Black Price: $15.00 Stock: 349
  • Black / 2XL Size: 2XL Color: Black Price: $15.00 Stock: 95
  • Classic Red / S Size: S Color: Classic Red Price: $15.00 Stock: 151
  • True Royal / XS Size: XS Color: True Royal Price: $15.00 Stock: 43
  • Classic Navy / XL Size: XL Color: Classic Navy Price: $15.00 Stock: 291
  • Safety Yellow / XS Size: XS Color: Safety Yellow Price: $15.00 Stock: 32
  • Classic Red / XS Size: XS Color: Classic Red Price: $15.00 Stock: 63
  • Safety Yellow / M Size: M Color: Safety Yellow Price: $15.00 Stock: 84
  • True Royal / XL Size: XL Color: True Royal Price: $15.00 Stock: 90
  • Classic Red / XL Size: XL Color: Classic Red Price: $15.00 Stock: 201
  • Classic Red / 2XL Size: 2XL Color: Classic Red Price: $15.00 Stock: 108
  • Classic Navy / 3XL Size: 3XL Color: Classic Navy Price: $15.00 Stock: 109
  • Black / XL Size: XL Color: Black Price: $15.00 Stock: 239
  • Black / M Size: M Color: Black Price: $15.00 Stock: 362
  • Safety Yellow / L Size: L Color: Safety Yellow Price: $15.00 Stock: 37
  • Safety Yellow / 3XL Size: 3XL Color: Safety Yellow Price: $15.00 Stock: 22
  • Safety Yellow / 2XL Size: 2XL Color: Safety Yellow Price: $15.00 Stock: 41
  • Black / XS Size: XS Color: Black Price: $15.00 Stock: 92
  • True Royal / S Size: S Color: True Royal Price: $15.00 Stock: 218
  • Classic Red / M Size: M Color: Classic Red Price: $15.00 Stock: 306
  • True Royal / L Size: L Color: True Royal Price: $15.00 Stock: 226
  • Classic Navy / M Size: M Color: Classic Navy Price: $15.00 Stock: 360
  • Black / S Size: S Color: Black Price: $15.00 Stock: 123
  • True Royal / M Size: M Color: True Royal Price: $15.00 Stock: 220
  • True Royal / 3XL Size: 3XL Color: True Royal Price: $15.00 Stock: 28
  • Classic Red / L Size: L Color: Classic Red Price: $15.00 Stock: 291
  • Safety Yellow / XL Size: XL Color: Safety Yellow Price: $15.00 Stock: 64
  • Classic Navy / S Size: S Color: Classic Navy Price: $15.00 Stock: 93
  • Classic Navy / L Size: L Color: Classic Navy Price: $15.00 Stock: 354
  • Classic Navy / XS Size: XS Color: Classic Navy Price: $15.00 Stock: 79
  • Classic Red / 3XL Size: 3XL Color: Classic Red Price: $15.00 Stock: 58
  • Classic Navy / 2XL Size: 2XL Color: Classic Navy Price: $15.00 Stock: 110
  • Black / 3XL Size: 3XL Color: Black Price: $15.00 Stock: 85
  • Safety Yellow / S Size: S Color: Safety Yellow Price: $15.00 Stock: 84

Related Products

  • CORE365 CE106Y
  • Under Armour 1389853
  • Under Armour 1385910
  • Under Armour 1383255
HomeProductsPolos & KnitsCORE365 78181R
CORE365 78181R

Engineered for visibility, comfort, and all-day performance, this lightweight polo is crafted from 100% polyester piqué fabric that delivers breathable durability and easy-care convenience. Moisture-wicking technology helps keep you cool and dry, while anti-microbial properties help maintain lasting freshness throughout the day. Built-in UPF 15–39 protection provides an added layer of defense against harmful UV rays, making this polo ideal for outdoor work, events, and active wear.

Designed with safety and functionality in mind, reflective piping on the front and back enhances 360-degree visibility in low-light conditions. A matching flat-knit collar and side slits provide a clean, professional appearance and improved mobility, while the heat-sealed label eliminates irritation for enhanced comfort.

Features

  • 4 oz./yd² / 139 GSM (US), 6.7 oz./L yd (CA)

  • 100% polyester piqué

  • Moisture-wicking performance

  • UPF 15–39 sun protection

  • Anti-microbial properties

  • Matching flat-knit collar

  • Reflective piping on front and back for 360-degree visibility

  • Side slits for enhanced mobility

  • Heat-sealed label

CORE365 78181R

No (0 reviews)
Starting at$22.50
In Stock — Select color & size

Customize this product with your own design, text, or logo

Engineered for visibility, comfort, and all-day performance, this lightweight polo is crafted from 100% polyester piqué fabric that delivers breathable durability and easy-care convenience. Moisture-wicking technology helps keep you cool and dry, while anti-microbial properties help maintain lasting freshness throughout the day. Built-in UPF 15–39 protection provides an added layer of defense against harmful UV rays, making this polo ideal for outdoor work, events, and active wear.

Designed with safety and functionality in mind, reflective piping on the front and back enhances 360-degree visibility in low-light conditions. A matching flat-knit collar and side slits provide a clean, professional appearance and improved mobility, while the heat-sealed label eliminates irritation for enhanced comfort.

Features

  • 4 oz./yd² / 139 GSM (US), 6.7 oz./L yd (CA)

  • 100% polyester piqué

  • Moisture-wicking performance

  • UPF 15–39 sun protection

  • Anti-microbial properties

  • Matching flat-knit collar

  • Reflective piping on front and back for 360-degree visibility

  • Side slits for enhanced mobility

  • Heat-sealed label

Pricing Calculator

1 item

At least one side must have a design.

This is product price only. Tax and shipping are calculated at checkout.

Included with your order

Free shipping on orders $200+
Satisfaction guarantee
Fast turnaround

Free Shipping

On orders $200+

Secure Payment

SSL encrypted

Easy Returns

30-day policy

Customer Reviews

No reviews yet. Be the first to review this product!

You May Also Like

CORE365 CE106Y
ViewDesign
CORE365 CE106Y

Crafted from a durable 5 oz/yd² 60/40 cotton/recycled polyester pique blend, this polo delivers the perfect balance of comfort, style, and performance. Its moisture-wicking technology helps keep you dry by drawing sweat away from the skin, while the matching knit collar, two-button placket, and side vents provide a classic look and enhanced comfort. Finished with a tear-away label and UPF 40+ sun protection, it is ideal for everyday wear, work environments, and active lifestyles. Features Fabric Weight: 5 oz/yd² Material: 60/40 cotton/recycled polyester pique Moisture-wicking performance pulls sweat away from the skin to keep you dry and comfortable Matching knit collar Two-button placket Side vents Tear-away label UPF 40+

Starting at

In Stock
Under Armour 1389853
ViewDesign
Under Armour 1389853

Engineered for superior comfort and performance, this polo is crafted from a premium polyester and elastane blend that delivers lightweight durability, exceptional breathability, and flexible four-way stretch. Moisture-wicking technology helps keep you cool and dry, while UPF 40 sun protection provides reliable defense against harmful UV rays during outdoor activities. The soft anti-pick, anti-pill fabric maintains a smooth, polished appearance wear after wear, making it ideal for golf, corporate apparel, travel, and everyday active wear. Designed for unrestricted movement, this polo features a classic three-button placket and side-vent hem for enhanced comfort and mobility. Its combination of technical performance and refined styling makes it a versatile choice for both work and leisure. Features 6.5 oz. 95/5 polyester/elastane Moisture-wicking performance UPF 40 sun protection Four-way stretch fabric for enhanced mobility Soft anti-pick, anti-pill fabric Lightweight and breathable construction Three-button placket Side-vent hem

Starting at

In Stock
Under Armour 1385910
ViewDesign
Under Armour 1385910

6.5 oz./yd²., (US), 10.8 oz./L yd (CA), 88/12 polyester/elastaneFuller cut for complete comfortMoisture-management propertiesSmooth, soft anti-pick, anti-pill fabric has a textured, printed finishSide-vent hemUA woven label centered on left sleeve hem and UA heat seal center back neck

Starting at

In Stock
Under Armour 1383255
ViewDesign
Under Armour 1383255

6.5 oz./yd²., (US), 11 oz./L yd (CA), 88/12 recycled polyester/elastaneFuller cut for complete comfortMoisture-management propertiesSmooth, soft anti-pick, anti-pill fabric has a textured, printed finishSide-vent hemUA woven label centered on left sleeve hem and UA heat seal center back neck

Starting at

In Stock