Opinel No.08 Carbon Knife Review: A Classic for Life?
The French folding knife with a beech handle, a carbon steel blade and a twist ring lock, made in the Alps since 1890 [1].
Yes, for a man who likes simple, classic tools and will look after them. The No.08 is Opinel's most sold and most versatile size [1]. Skip it if he will leave a wet blade in a drawer; carbon steel can rust.
By Andrew Pataleta, GiftX founder · Updated October 29, 2026 · Sources
Specs at a glance
| Blade | XC90 carbon steel, 3.35 in [1] |
| Open length | 7.5 in [1] |
| Lock | Virobloc twist ring [1] |
| Handle | Beech from French forests [1] |
| Made in | France [1] |
| Since | 1890 [1] |
Pros and cons
- Carbon steel can rust if left wet [1]
- Wood swells if soaked
- Locking blade not allowed everywhere
A knife from the Alps
Opinel has made knives in the French Alps since 1890, and the listing calls the No.08 the most sold and versatile size in the range [1]. The blade is 3.35 inches, and open it is about 7.5 inches long [1].
The beech handle comes from managed forests in the Alps and the Jura [1]. It is light, warm in the hand and shaped like it has been for over a century.
Opinel's design has barely changed in generations, which is why so many men remember an Opinel from a grandfather's pocket or a summer camp.
The Virobloc ring
The Virobloc is a twist ring at the bolster, used since 1955, that locks the blade open while cutting and closed in the pocket [1]. It is simple and hard to break.
Rotate the ring one way to open, the other to lock. It takes a minute to learn and then becomes habit.
Carbon steel needs care
This is the Carbone version, with XC90 carbon steel [1]. It takes a very sharp edge and resharpens easily, but it can rust if left damp; the listing says to wipe and grease the blade after use [1].
Over time the blade darkens to a gray patina, which many owners love. If he wants zero care, the stainless version exists.
Also check local rules: a locking blade is not allowed in every workplace or city.
Wood can also swell if the knife is soaked, which makes it stiff to open. Keep it out of the dishwasher and dry it after a wet day outdoors.
A knife to keep for decades
Few gifts under twenty dollars last a lifetime; this one can. Wrap it with a small note about its history.
From this guide, it pairs with the Rite in the Rain notebook and the Streamlight for a camping or fishing kit.
It is light enough to forget in a pocket and cheap enough that losing one is not a tragedy, which is exactly why people end up carrying it every day.
FAQ
Does the Opinel carbon knife rust?
It can. The listing notes that carbon steel can corrode easily and recommends avoiding damp places and wiping and greasing the blade after use [1]. With that care it lasts for decades, and it develops a dark patina that also helps protect it A drop of food-safe oil works well. [1]
How does the Opinel Virobloc lock work?
The Virobloc is a metal ring around the bolster. Twist it one way to free the blade, open the knife, then twist it back to lock it open [1]. It also locks the blade closed for carrying. Opinel has used it since the fifties Practice it a few times before carrying. [1]
Is the Opinel No.08 a good first pocket knife?
Yes. It is light, simple, cheap and the most popular Opinel size [1]. A 3.35 inch blade handles boxes, fruit, rope and camp chores [1]. Check local knife laws before carrying any locking blade in public It is a fine first knife for a careful teen too. [1]
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Sources and how we checked
- Amazon.com listing for the Opinel No. 08 Carbone Carbon Steel Folding Pocket Knife, Beechwood
Source check: Amazon prices and contents above were checked on October 29, 2026. We did not test these products hands-on. Picks are based on manufacturer specs, Amazon listings and the reasons people actually give these gifts.
As an Amazon Associate, GiftX earns from qualifying purchases. Prices and availability change, so check Amazon for the current price.