Big K BK307 Men's Polyester Supervisor Vest with Roll Down Mesh Back

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SKU: BK307BLK-4XL

Size: 4X-Large
Color: Black
Price:
Sale price$126.34 CAD Regular price$132.99 CAD
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This item is normally regularly stocked. Shipping times may vary depending on availability. Please contact us to confirm stock and shipping times. You will receive tracking details once the item has shipped.

Description

Professional High-Visibility Vented Safety Vest for All-Season Comfort

Boost your visibility and enhance your safety on the job with the versatile Big K BK307 Men’s Polyester supervisor work vest. Designed to keep site supervisors cool, comfortable, and organized year-round, this vented safety vest features a practical roll-down mesh back that delivers superior airflow without compromising on-site protection. Whether you are managing a busy construction site or overseeing industrial operations, this vest provides the professional edge and durability required for high-stakes environments.

Key Features of Big K Vented Safety Vest

  • Advanced Ventilation: Stay cool during demanding tasks with the innovative roll-down mesh back safety vest design, specifically engineered to promote optimal airflow in high-heat environments.

  • Exceptional Storage: This CSA-approved supervisor work vest is built for efficiency, featuring 5 front pockets—including a clear ID holder—and 4 interior pockets for secure tool and document storage.

  • Robust Construction: Crafted from heavy-duty polyester, this vest stands up to the rigors of tough job sites while remaining lightweight enough for all-day wear.

  • Enhanced Visibility: Equipped with 4-inch-wide 3M reflective tape, the BK307 ensures you remain highly visible to machinery operators and vehicles in low-light conditions.

  • Customizable Fit: Features adjustable sides and a smooth 2-way front zipper, allowing for a secure fit over everything from T-shirts to heavy winter jackets.

Specifications of CSA-approved Supervisor Work Vest

Feature 

Details

Model

Big K BK307LM (Yellow) / BK307ORG (Orange) / BK307RED (Red) / BK307RB (Royal Blue) / BK307BLK (Black)

Material

Polyester 

Reflective Tape

Orange & 4” Reflective Tape

Pockets

Five Front Pockets plus ID Pocket

Certifications

Yellow, and Orange: CSA Z96-22 Class 2, Level 2
Red, Royal Blue, and Black: CSA Z96-22 Class 1, Level 2

Colors

Hi-Vis Orange, Yellow, Red, Royal Blue, and Black

Sizes

S-5XL

Applications for Supervisor Work Vests

  • Commercial Construction and Site Management

  • Industrial Inspection and Engineering

  • Traffic Control and Surveying

  • Warehouse Management and Logistics

  • Municipal and Public Works Oversight

Why Choose BK307 Supervisor Work Vest?

In busy environments, heat exhaustion and lack of organization are genuine safety risks. The BK307 from Cleanflow, featuring quality workmanship for Big K Clothing, solves both. By combining the storage capacity of a professional supervisor’s kit with a breathable mesh back, it eliminates the need to choose between comfort and utility. It meets rigorous CSA standards, ensuring you stay compliant with site regulations, while the 2-way zipper and adjustable sides provide the mobility needed to move freely across any job site.

Upgrade to Big K Professional Grade Safety Vest

Equip yourself with a supervisor work vest that works as hard as you do. Don’t settle for standard gear that traps heat; invest in the Big K BK307 for unmatched breathability and organization. Add this essential piece to your safety workwear today and lead your crew with total confidence.

FAQs

What is the benefit of a roll-down mesh back safety vest?

The roll-down design allows you to transition between a solid polyester back for wind protection and a mesh back for maximum cooling. This makes it an ideal year-round solution for changing weather conditions.

How many pockets does the Big K BK307 have?

This vest features a total of 9 pockets: 5 front pockets (including a dedicated radio/cell phone pocket and an ID holder) and 4 interior pockets for sensitive items or documents.

Can I wear this supervisor work vest over a parka?

Absolutely. Thanks to the adjustable side straps and 2-way zipper, this vest can be expanded to fit comfortably over heavy winter outerwear. We recommend sizing up if you plan to wear it over bulky layers.

What is the difference between a standard safety vest and a supervisor vest?

A supervisor's work vest typically offers significantly more storage and specialized pockets for tools, blueprints, and electronics, along with a more durable construction compared to standard "throw-away" mesh vests.

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