CAT Essentials Shell Jacket

Caterpillar StormBlocker Waterproof FlexShell Technical Jacket

Engineered to conquer severe weather on demanding job sites, the Caterpillar StormBlocker FlexShell Jacket combines heavy-duty weather protection with exceptional working flexibility. Constructed from a technical 94% polyester and 6% elastane outer shell, this jacket utilizes proprietary StormBlocker technology to bond CAT's durable FlexShell fabric directly to an insulating microfleece liner via a waterproof, windproof, and breathable membrane.

Designed to keep active trade professionals warm and dry without restricting movement, the flexible shell responds to physical exertion while sealing out driving rain and cold wind. Dynamic design details include a high-visibility contrast yellow chest pocket with a logo puller for secure storage, paired with a full-length front zip closure for quick climate control on site.

Finished with a premium silicone logo label on the left shoulder, this jacket presents a sleek, highly professional corporate image. Cut in a modern fitted silhouette, we recommend ordering one size up if layering over heavy workwear or preferred standard fits. It represents an elite outerwear standard for commercial fleets and outdoor site crews.

Key Procurement Advantages

• StormBlocker Weather Protection: Bonded FlexShell fabric featuring a waterproof, windproof, and breathable film backed with warm microfleece.
• High-Flexibility Construction: 94/6 poly-elastane blend allows maximum stretch and mobility during active outdoor physical labor.
• High-Visibility Utility Details: Distinctive contrast yellow chest pocket, full-zip closure, left shoulder silicone branding, and fitted profile (sizing up recommended).