In recent years, combat boots have evolved from purely military equipment into a beloved piece of footwear for everyday use — on the street, while hiking, and at festivals. But not every "combat boot" is the same. In this guide, we explain what to look out for before purchasing a pair, so you don't pay unnecessarily for quality that isn't there.
1. Material: full-grain leather versus split leather
The upper largely determines how long a combat boot will last. Full-grain leather is the top, strongest layer of the hide and ages beautifully over time — this is what you see in military-certified models. Cheaper combat boots often use split leather or a leather/textile mix, which wears out faster and is less water-repellent.
2. Certification: pay attention to NATO standards
Combat boots actually produced for armies often carry certifications such as NATO AQAP 2110 (quality management system for defense materiel) and ISO 9001. This is not a marketing trick — it means the factory is subject to strict, repeated quality controls. A boot without any certification might look the same but has not passed those checks.
3. Sole construction: direct-injected versus glued
For military quality, the sole is usually direct-injected onto the upper, which creates a seamless, waterproof bond that won't separate. With cheaper shoes, the sole is often glued, which can come apart over time — especially with moisture and intensive use.
4. Fit: why combat boots often run large
Most military combat boots are designed to be worn with thick or double socks — a practical requirement from the army for use in cold or wet conditions. This means that for most models, you should order half to a full size smaller than you are used to. Check the specific size recommendations for each model, as this varies by manufacturer.
5. Warranty and country of manufacture
Where a boot is made says a lot about the quality control behind it. European production (for example, Estonia, where brands like Samelin have been making boots for multiple NATO armies for over 75 years) generally means stricter labor and quality standards than mass production elsewhere. Also, pay attention to the warranty period: a 2-year manufacturer's warranty is a good sign that the manufacturer trusts its own product.
In summary: the checklist
- Full-grain leather instead of split leather or synthetic leather
- NATO AQAP 2110 and/or ISO 9001 certification
- Direct-injected sole construction
- Clear sizing advice (often one size smaller than your sneakers)
- Minimum 2-year warranty
Curious how this looks in practice? Check out our Military Heritage collection, featuring the M77 Norwegian Combat Boots — a model trusted by multiple NATO armies for over 50 years.