Oakley SI Assault boot review

Oakley SI Assault Boot Review and Specifications

The Oakley SI (Standard Issue) Assault Boot is a high-performance tactical boot designed for military and law enforcement personnel, as well as outdoor enthusiasts who require rugged and reliable footwear. In this comprehensive review, we will explore the specifications and features of the Oakley SI Assault Boot.


  1. Material:

Upper: Suede and textile
Outsole: Rubber
2. Weight: Approximately 23.6 oz (670 grams) per boot

  1. Design:

Style: Tactical combat boot
Protection: Reinforced toe and heel cap for durability
Lacing System: Speed lacing system with durable hardware
Insole: EVA (Ethylene-vinyl acetate) foam insole for cushioning
Outsole: Rubber lug outsole for traction and grip
4. Fit and Comfort:

The Oakley SI Assault Boot is designed for a secure, comfortable, and precise fit. The EVA insole provides cushioning for long hours of wear.
5. Performance:

These boots are optimized for tactical use, and they excel in durability, support, and all-weather performance. They are built to handle rugged terrain, rocky surfaces, and various outdoor conditions.
6. Ankle Support:

The mid-cut design offers excellent ankle support, providing stability and preventing injuries during strenuous activities.
7. Ventilation:

The boots feature mesh inserts for improved breathability, helping to wick moisture away and keep your feet dry in hot and demanding conditions.
8. Durability:

The Oakley SI Assault Boot is constructed to meet the challenges of military use, with a reinforced toe and heel cap to withstand abrasion and protect against impacts.

The Oakley SI Assault Boot is a robust and dependable tactical boot that lives up to the Oakley brand’s reputation for creating high-quality gear. This boot is designed for military and law enforcement professionals, offering the durability and functionality needed for their demanding roles. However, its performance and features also make it a popular choice for outdoor enthusiasts who require rugged and reliable footwear.

Materials and Durability:
The combination of suede and textile in the upper construction ensures both strength and flexibility. These boots can withstand the harshest conditions and rugged use. The reinforced toe and heel cap add extra durability and protection, making them ideal for challenging environments.

Design and Fit:
The Oakley SI Assault Boot is built for a secure and comfortable fit. The speed lacing system allows for quick and easy adjustments, ensuring your boots remain snug during any activity. The EVA insole cushions your feet and reduces fatigue during long hours of wear.

Performance and Traction:
These boots are purpose-built for tactical and outdoor use. The rubber lug outsole provides excellent traction on various terrains, offering stability and grip in both dry and wet conditions. The mid-cut design supports your ankles, preventing injuries on uneven terrain or during physically demanding tasks.

Breathability and Moisture Management:
The inclusion of mesh inserts enhances breathability, allowing air to circulate around your feet. This helps wick away moisture, keeping your feet dry and comfortable even in hot weather or strenuous activities.

Oakley SI Assault boot review

I will keep these boots forever. These suckers are light weight, breathe well and lasted me 2 deployments one in Iraq and one in Afghan. I did have to resole the boots so i could have some traction going up mountains, but i will keep these boots forever along with the souls as a war momentum. Best boot ever, and I own quite a few. One exception is not the latest generation so sole is not stitched, Not waterproof as well but dry fast,

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