Comb Knife – 3.5-Inch Half-Serrated Blade, Disguised

You’re not always in a position to carry something obvious. Maybe you’re on a college campus, moving through an airport, or heading into a long night shift where a visible knife would raise eyebrows before it raised anyone’s safety. That’s the gap the Comb Knife fills — it sits in your bag looking like exactly what it is on the outside: a comb. Pull the blade when you need it. Until then, nobody knows it’s there.

Who This Knife Is For

This is for the college student who wants a backup in her dorm bag but can’t carry anything visible on campus. It’s for the traveler who wants something tucked in a carry-on or glovebox without drawing attention. It’s for the person who works late, walks to their car alone, and just wants one more option — not a primary weapon, but a last-resort tool that’s better than nothing. If you already carry a full-size knife and you’re looking for a secondary piece that doesn’t telegraph what it is, the Comb Knife earns a spot in the rotation.

Is It the Right Fit for You?

Choose It If You Want

• Total concealment — it looks and functions like an actual comb
• A lightweight backup for a travel bag, purse, or glovebox
• Something low-key for environments where visible blades aren’t appropriate
• An affordable, no-fuss option you won’t stress about losing

Consider Another Option If You Need

• A primary everyday carry blade with one-hand deployment
• A longer or heavier blade for outdoor or tactical use
• A locking mechanism for added safety during carry

Comb Knife Features and Benefits

• Disguised design: Looks and works like a real hair comb — no one reaching into your bag is going to clock it as a knife
• 3.5-inch half-serrated blade: Enough edge to cut cordage, fabric, or packaging, and to serve as a last-resort defense option
• 6.5-inch overall length: Compact enough to slide into a purse pocket, desk drawer, or glovebox without adding noticeable bulk
• ABS plastic handle: Lightweight and durable — you won’t notice the extra weight in a bag
• Available in black and pink: Both finishes blend naturally into a bag or toiletry kit without standing out
• No assembly required: Comes ready to carry straight out of the packaging
• Low price point: At $7.95, it’s a backup you can afford to keep in multiple places — car, bag, and desk

How the Comb Knife Compares

Here’s how this disguised blade stacks up against two common alternatives shoppers consider at this price point and use case.

Feature	Comb Knife	Standard Folding Knife	Fixed Blade Knife
Concealment	Total — looks like a comb	Visible pocket clip	Requires sheath; hard to hide
Blade length	3.5 inches	Varies; typically 3–4 inches	Varies; often longer
Best for	Backup, travel, low-profile carry	General everyday utility	Outdoor and tactical use
Ease of access	Quick draw with practice	One-hand opening typical	Instant, no deployment needed
Price range	$7.95	$15–$40+	$25–$80+

Care and What’s Included

What’s in the Box

The Comb Knife ships ready to carry — no assembly, no extras needed. What you receive is the knife itself in your choice of black or pink.

Care

Keep the blade dry and wipe it down after any use. The ABS handle doesn’t need any special treatment. Store it somewhere it won’t bang around loose against metal objects that could nick the edge. Before you actually rely on it, practice the draw a few times at home — fumbling under pressure defeats the purpose of having it.

Legal Notes

The Comb Knife is legal to own in most US states, but blade length limits and concealed-carry rules vary by state, city, and venue. The disguised nature of this knife may be subject to specific restrictions in some jurisdictions. Check your local laws before you carry it — and know where you’re taking it.

Comb Knife: Frequently Asked Questions

What is the blade length on the Comb Knife?

The Comb Knife has a 3.5-inch half-serrated blade. Overall, the knife measures 6.5 inches from tip to end. That compact size is part of what makes it easy to slip into a purse pocket, toiletry kit, or glovebox without taking up much space or looking out of place.

Is the Comb Knife a real comb?

Yes — the teeth are functional, so it actually works as a hair comb. That’s the whole point of the design. It’s not a prop. Someone rummaging through your bag would have no reason to look at it twice, which is exactly what makes it effective as a discreet carry option.

What colors does the Comb Knife come in?

It’s available in black and pink. Both are practical choices — black blends into a bag or glovebox without drawing attention, while pink fits naturally into a purse or toiletry bag. Neither color signals “knife” to anyone glancing at your belongings, which is the point.

Is the Comb Knife legal to carry?

Blade length and concealed-carry rules differ by state, city, and venue, and disguised knives may face additional restrictions in some areas. It’s legal to own in most of the US, but you need to check your specific local laws before you carry it anywhere outside your home. Don’t assume — look it up before you walk out the door with it.

Add a Discreet Backup to Your Everyday Carry

At $7.95, there’s no reason to be caught without a backup. Toss one in your travel bag, keep one in the glovebox, slip one in your desk — it’s small enough and cheap enough that you can cover more than one spot. Choose your color and add it to your cart today. Stay safe out there.