Fortress Clothing:

As seen on Shark Tank, Fortress Clothing® is an outdoor clothing brand that keeps your core warm, even when you’re wet. Using Aeris®, a patented insulation technology, Fortress Clothing locks in body heat and removes moisture, so you always stay warm. Fortress has a broad temperature range, so you feel comfortably warm moving in and out of the cold. The company has a full line of men’s and women’s clothing, including a base layer pull-over and pants, hooded vest, vest, jacket, hybrid hoodie, parka, balaclava, bibs, gloves and booties. See for yourself that Fortress really works with our money-back guarantee. Fortress Clothing: Warm to the core™

Fulfills All Four Elements of Warm Winter Clothing

Unlike other insulative technologies, Fortress covers all four factors of staying warm outdoors:

Warm When Wet

Fortress evacuates moisture, so you stay warm when you sweat or get wet.

Easy To Move

Our comparatively thin insulation eliminates unwanted layers.

Blocks Wind

By blocking the wind, our clothing drastically reduces wind chill.


Our clothing compresses well so you can tuck it into almost any nook or cranny.

Fortress Lets You Focus

When you’re wearing Fortress, you can forget about the cold and focus on your fun, your goals and the job to be done. Those who benefit the most include the following:

Outdoor Enthusiasts: Campers, Hikers, Hunters, Fishermen

Pursuing your passion out in cold weather is only fun when you’re warm. Whether you’re hiking uphill to take the perfect shot or huddled over an ice fishing hole, Fortress helps you outmaneuver the cold so you can enjoy the experience with friends and family. 

Snow Sports Athletes: Skiers, Snowboarders, Snowmobilers

Playing out in the snow can be amazing, or it can be a bust. Buying the equipment, taking time off work and traveling to your destination is all for naught if someone in your group is too cold to continue. And it’s all too easy to get sweaty and chilled after digging out a snowmobile. Fortress solves this problem, so now you don’t have to let the cold cut your day short.

Industrial Workers

Fortress’s FR-certified clothing allows oil, gas and construction workers to shed cumbersome layers while reducing fatigue, improving safety and mobility, skipping warm-up breaks and finishing more shifts. The result is tens of thousands of dollars in weekly productivity gains.

Public Safety, Military Personnel & Preppers

Patrolling your beat or achieving your mission in the cold doesn’t have to be miserable. When you feel warm, you stay sharp, respond quickly and anticipate unforeseen obstacles. Being warm gives you a definitive advantage over your adversary. And for preppers, nothing will keep you warmer than Fortress once your fuel stores run out.

Take Control of Your Environment

It’s not in our nature to let the cold dictate what we do. With Fortress, you can put Mother Nature in her place by staying comfortably warm from 40 above to 40 below or more. When you are warm to the core, you can take on the cold with new-found confidence. Take control with Fortress.


Yes, we ship all over the world. Shipping costs will apply, and will be added at checkout. We run discounts and promotions all year, so stay tuned for exclusive deals.

It depends on where you are. Orders processed here will take 5-7 business days to arrive. Overseas deliveries can take anywhere from 7-16 days. Delivery details will be provided in your confirmation email.

We use all major carriers, and local courier partners. You’ll be asked to select a delivery method during checkout.


We always aim for make sure our customers love our products, but if you do need to return an order, we’re happy to help. Just email us directly and we’ll take you through the process.

It depends on the creator and the product. All options are outlined on the product page, so look out for customization options there.

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