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Heavy Insulated Parka

47 reviews Size & Fit Guide

CAT means heavy duty. Whether drilling on the dry, wind-whipped plains or mining in the damp, ice-bound Arctic, our machinery is always engineered to go the extra mile—and we build our workwear to the same standards. Waiting out the weather is for the unprepared, and our Heavy Insulated Parka was made to keep your focus on the job at hand, no matter what blows in.

The tough-as-nails 100% polyester oxford shell is enhanced with CAT Storm Blocker™ technology to make it water- and wind-resistant, yet breathable. Warm-when-wet poly insulation packs the heat; a drawstring removable hood keeps your head warm and dry; and snaps on the front placket and sleeve cuffs seal out the elements.

A multitude of secure snap and zippered pockets keep your tools within reach, and an intelligent insulated pocket protects your phone from freezing up. Reflective hits on this parka increase your safety if visibility gets low.

When the forecast goes negative, sub-zero pros reach for our Heavy Insulated Parka.


  • Storm Blocker™: Water Resistant, Wind Resistant and Breathable
  • Inside cell phone pocket keeps your device close at all times and protects it from the elements
  • Reflective Webbing Accent
  • Lower pockets with snap flap closure
  • Side entry handwarmer pockets lined with microfleece for added warmth
  • Adjustable cuffs with snap tabs and hidden ribbed storm cuffs keep the warmth in and the weather out
  • Adjustable drawcords and cord locks at waist and bottom sides for optimal fit
  • Zip Off Removable Hood
  • Sleeve pocket with snap flap closure and vertical zip pocket
  • Style #: W11432


  • 100% Polyester Oxford Shell
  • Heavy Weight 100% Polyester Insulation
CA Prop 65 Warning
California Prop 65 Warning
Customer Reviews
4.8 Based on 47 Reviews
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paul a.
United States United States

Delivered promptly. Fits well. Well made. Keeps me warm

Toni J.
United States United States
Great Jacket

This is a great jacket, not to heavy in weight, lots of pockets, and very warm. With all of the snow we received this winter, the water and wind proof was an appreciated feature. Along with the cuff sleeves and warm collar.

Bobby S.
United States United States
8 Reasons to Consider Caterpillar Jacket

Jacket is designed for a day's hard work: 1. durable stitched seams and heavy zippers, 2. water resistant fabric, 3. ample room for movement, 4. pockets aplenty for all your gear, 5. layered, quilted warmth for winter work, 6. sheds dirt and debris, 7. drawstring hood and bottom hem, button cuffs, 8. breathable fabric does not trap vapor... no sweat or smell. All backed by superbly responsive and professional Caterpillar customer service. Have two jackets, so can heartily recommended item.

Tiffany M.
United States United States
Lost Button

I bought this Jacket for my guy for Christmas. It’s the best jacket he’s ever had. Loves it so much. He leaned through my passenger window of my Jeep to give me a kiss and the button got caught and it is nowhere to be found. The snap side is fine. How can I buy a new CAT snap button & back for this great Jacket?

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