RockRooster Crisson 6" Side-Zip Steel Toe Work Boot – Black

Certified steel-toe protection with fast side-zip convenience.

The RockRooster Crisson combines a durable black full-grain leather upper, ASTM-rated steel-toe protection, and a convenient side zipper in a wide-fitting 6-inch work boot.

Its static-dissipative design makes it especially useful in cleanrooms, electronics facilities, manufacturing environments, and other workplaces where static control matters. PORON® cushioning and COOLMAX® moisture-management materials help support comfort through long shifts, while the side zipper makes the boots faster to put on and remove once the laces are adjusted.

Key features

• ASTM-rated steel safety toe
• Static-dissipative safety construction
• Side zipper for quick entry and removal
• Water-resistant full-grain leather upper
• Wide fit
• PORON® cushioning with Microban® technology
• COOLMAX® moisture-wicking and quick-drying lining
• Durable TPU outsole
• Adjustable lace-up fit
• Supportive 6-inch work-boot profile

RockRooster lists the Crisson as meeting ASTM F2413 I/75 C/75 SD requirements and ESD standard EN 61340. The company also identifies the boot as wide fitting, water resistant, and equipped with a steel toe, side zipper, PORON® cushioning, COOLMAX® lining, and TPU outsole.

Why MEM Supply Co. recommends it

The Crisson is more specialized than a basic steel-toe boot.

Its static-dissipative construction gives workers an option for environments where controlling static buildup is important, while the steel toe provides traditional impact and compression protection. The wide fit, side zipper, and moisture-managing interior also make it practical for long shifts where comfort and convenience matter.

This is a strong choice for customers working around electronics, sensitive equipment, cleanrooms, manufacturing lines, and controlled industrial spaces.

Best for

• Electronics manufacturing
• Cleanrooms and controlled environments
• Industrial production
• Warehousing and distribution
• Shipping and receiving
• Maintenance and facilities
• Automotive and service work
• Workers who prefer a wide fit
• Workers who frequently remove their boots

Product details

Brand: RockRooster
Model: Crisson AK050BK
Color: Black
Height: 6 inches
Toe: Steel safety toe
Width: Wide
Upper: Full-grain leather
Water resistance: Yes
Waterproof membrane: None listed
Closure: Lace-up with side zipper
Outsole: TPU
Cushioning: PORON® with Microban® technology
Lining: COOLMAX® moisture-management material
Safety rating: ASTM F2413 I/75 C/75 SD
Static control: ESD standard EN 61340
Shaft height: Approximately 5 inches from the arch
Platform height: Approximately 0.75 inches
Available sizes: Men’s US 4–15, depending on inventory