Green Monday - Free Shipping on Orders over $99Green Monday - Free Shipping on Orders over $99

ST10 Class 1 Polyester Micro Mesh Contrast Long Sleeve T-Shirt

Special Price $20.28 Regular Price $20.91
HiVis Savings: $4.71
Size Unit Price Qty
Total Qty
HiVis Supply Current Imprinting Production TimeHiVis Supply Current Imprinting Production Time
  • ANSI Class 2 Type R Compliant
  • ANSI Class 1 Type O Compliant (Black Only)
  • 100% polyester micro mesh with wicking treatment
  • Reflective material with 4″ contrast backing
  • Excellent breathability and comfort
Ready To Ship

The ST10 Safety T-Shirt provides comfort, breathability, and reliable enhanced visibility safety that will keep you noticed. Manufactured from 100% polyester micro-mesh, the ST10 is a lightweight and breathable garment designed with moisture-wicking capabilities to help keep you cool throughout the workday. Removing excess moisture while holding the color-blocking black for a long-lasting garment. The ST10 is equipped with 2" reflective striping with 4-inch contrasting backing for exceptional visibility. Available in Black with sizes ranging from XS-5X.  


***Please note the brand Work King has a rolling name change to Tough Duck. The same great quality just under a new name.***


  • ANSI/ISEA 107 | Type O, Class 1
  • ANSI/ISEA 107 | Type R, Class 2, Available HERE
  • Reflective Material with 4″ Contrast Backing
  • 100% Polyester Micro Mesh Fabric
  • Includes Moisture Wicking Treatment
  • Excellent Breathability and Comfort
  • Available in Black 
  • Sizes Range from XS-5X


This Product Contains the Following SKUs:



Lime and Orange

ANSI Type R, Class 2 | Available HERE

Size Chart

Machine Wash Warm

Do Not Bleach

Do Not Iron

Do Not Dryclean

Hang Dry

A Logo Can Be The Difference Between Being Seen On The Job Site And Standing Out On The Job Site

HiVis Supply can add your company name or logo to your high visibility work gear. This quick add-on can help you identify your team while working on a job site with mixed contractors. It’s also a great way to build brand awareness for your company.

Our imprinting services include simple and cost-effective single-color imprinting, highly reflective imprinting for improved visibility, or full color imprinting to match every detail of your company logo.

The cost is low. The turnaround is quick. The quality is unbeatable.

Copyright © 2005-2022 Summit Safety (DBA HiVis Supply). All rights reserved.