CornerStone® CSF300 ANSI 107 Class 3 Heavy-Duty Fleece Full-Zip Hoodie

Certified visibility. Heavy-duty warmth.

The CornerStone® CSF300 Heavy-Duty Fleece Full-Zip Hoodie is built for demanding work environments where warmth, visibility, and comfort matter.

Constructed from smooth-faced heavyweight fleece, this ANSI 107 Class 3 hoodie uses durable 2-inch reflective tape to provide 360-degree visibility across the body and sleeves. Black contrast panels at the lower front and cuffs help conceal dirt and wear in high-contact areas.

The full-zip design makes it easy to layer, while the three-panel hood, rib-knit cuffs, and front pouch pockets provide practical comfort throughout the workday.

Product features

• ANSI 107 Class 3 compliant
• 8.6-ounce, 100% polyester smooth-faced fleece
• Durable 2-inch reflective tape
• 360-degree visibility across body and sleeves
• Black lower front and cuffs for a cleaner appearance
• Three-panel hood with drawcord closure
• Taped neck
• Molded center-front zipper
• Front pouch pockets
• Rib-knit cuffs and hem
• Available in Safety Yellow and Safety Orange
• Adult sizes M through 5XL

Important compliance note

This garment must be fully zipped to comply with ANSI 107 requirements.

The official CornerStone specifications list this as an ANSI 107 Class 3 garment and state that the zipper must be fully closed for compliance.

Variants

Color

• Safety Yellow
• Safety Orange

Size

• M
• L
• XL
• 2XL
• 3XL
• 4XL
• 5XL