Frontier Boots

Frontier Boots are lighter than typical PVC and rubber boots.

We are extremely excited to unveil the latest addition to our Fierce Workwear line. Made with polyurethane, Fierce Frontier boots are lightweight, durable and in stores now!

Grab a pair today and put your best, ‘dry’ foot forward this Spring.

Fierce Frontier Boots Features


Lighter than PVC and Rubber Boots

Lightweight Feature


Thanks to polyurethane’s porous structure, thermal insulation is at its best, keeping feet warm in winter, and cool in summer.

Insulation Feature


Breaking and cracking does not occur in the extreme cold up to -30°C (-22°F).
PU Boots are 3 to 4 times more durable than other materials.

Durability Feature

Fully resistant to hydrocarbons, petroleum fuels and oils.

Hydrocarbons Feature
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Fierce Frontier Boots

Lightweight, Polyurethane Boots (PU) with TPU sole insert for extra grip.

Air Miles

Save more. Get more.

Collect AIR MILES(R) Reward Miles when you purchase Fierce products. Get 1 Mile for every $30 spent excluding taxes.

*All Rewards offered are subject to the Terms and Conditions of the AIR MILES Reward Program, are subject to change and may be withdrawn without notice. To redeem for Travel and/or Merchandise Rewards, you must have accumulated sufficient AIR MILES reward miles in your Dream Balance. Some restrictions may apply. Quantities may be limited. Collectors must pay taxes, fuel surcharges and other applicable charges and fees on air, hotel and car rental Rewards. Travel Rewards may be subject to a minimum advance booking and availability from participating Suppliers. No cancellations, exchange or refunds for tickets, certificates or merchandise once booked or ordered. For complete details, visit or call the AIR MILES Customer Care Centre at 1-888-AIR MILES (in Toronto (416) 226-5171)

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Fierce Workwear & Apparel is a brand of Spartan Industrial Marine; a member of the Hercules Group of Companies.
®™ Trademarks of AM Royalties Limited Partnership used under license by LoyaltyOne, Co. and Spartan Industrial Marine.