Condom Size Chart: How Length, Width, and Girth Measure Up Across Brands

Condom dimensions differ between manufacturers. Picking one that’s too tight or too loose can cause problems.

Does condom size matter?

Sex is more likely to be unpleasant if the condom doesn’t fit properly.

A condom that’s either too big or too small can slide off or rupture, which raises the chance of pregnancy or transmitting infections. It may also interfere with your ability to reach orgasm. That’s why it’s important to know your condom size for both safety and comfort.

Condom sizing isn’t standardized across brands, so a “regular” from one maker might be “large” for another. Once you know your penis measurements, though, finding the appropriate condom is straightforward. Here’s how to do it.

How to measure

To choose the right condom, you’ll need to measure your penis. Use a ruler or a flexible tape measure. Make sure your penis is erect when you take measurements.

Measuring while flaccid only captures the minimum size and could lead you to purchase a condom that’s too small.

You should record length, width, and girth to determine the best fit.

Note that girth is the circumference around your penis and width refers to its diameter. Measure twice to confirm accuracy.

To take measurements, follow these steps:

For length:

1. Place a ruler or measuring tape at the base of your erect penis.
2. Press the ruler into the pubic bone as far as you can; fat can obscure actual length.
3. Measure from the base to the tip of the erect penis.

For girth:

1. Use a piece of string or a flexible tape.
2. Wrap the string or tape gently around the thickest area of the shaft.
3. If you used string, mark where it meets and then measure that length with a ruler.
4. If you used a flexible tape, note the reading where it completes the circle.

For width:

You can calculate width (diameter) the way you would for a circle: divide the girth by 3.14. The result is the approximate width.

Condom size chart

These measurements were gathered from product listings, consumer reviews, and online retailers, so they might not be perfectly exact.

Always check that a condom feels comfortable before relying on it.

Snugger fit

Brand/Condom Name	Description/Style	Size: Length and Width
CautionWear Iron Grip	Narrow fit, silicone-based lubricant with reservoir tip	Length: 7”Width: 1.92”
GLYDE Slimfit	Vegan, non-toxic, chemical-free, ultra-thin	Length: 6.7”Width: 1.93”
Atlas True Fit	Contoured profile, silicone lubricant, reservoir tip	Length: 7.08”Width: 2.08”
CautionWear Black Ice	Ultra-thin, silicone-lubricated, reservoir tip, clear, parallel-sided	Length: 7.08”Width: 2.08”
CautionWear Wild Rose	Ribbed, parallel-sided, ultra-smooth, silicone-based lubricant	Length: 7.08”Width: 2.08”
CautionWear Classic	Plain, traditional shape, silicone lubricant, reservoir tip, parallel-sided	Length: 7.08”Width: 2.08”
GLYDE Slimfit Organic Strawberry Flavored	Vegan, non-toxic, chemical-free, ultra-thin, made with organic strawberry extract	Length: 6.7”Width: 1.93”
Sir Richard’s Ultra Thin	Sheer, clear natural latex, smooth, vegan, silky lubricant	Length: 7.08”Width: 2.08”
Sir Richard’s Pleasure Dots	Straight-sided, vegan, natural latex without spermicide, raised studs	Length: 7.08”Width: 2.08”

Regular fit

Brand/Condom Name	Description/Style	Size: Length and Width
Kimono MicroThin	Sheer, straight-sided, natural rubber latex	Length: 7.48”Width: 2.05”
Durex Extra Sensitive	Extra thin, highly sensitive, lubricated, reservoir tip, fitted shape	Length: 7.5” Width: 2.04”
Trojan Intense Ribbed Ultrasmooth	Ribbed, premium lubricant, reservoir end, bulb head	Length: 7.87” Width: 2.09”
Lifestyles Extra Strength	Thicker latex, lubricated, reservoir tip, sensitive	Length: 7.5” Width: 2.09”
Okamoto Crown	Lightly lubricated, natural rubber latex, ultra-thin	Length: 7.5” Width: 2.05”
Beyond Seven Studded	Gently studded, made with Sheerlon latex, lightly lubricated, ultra-thin, pale blue tint	Length: 7.28” Width: 2”
Beyond Seven with Aloe	Thin, soft, Sheerlon latex with water-based aloe lubricant	Length: 7.28” Width: 2”
Kimono Textured	Ribbed with raised dots, silicone-lubricated, ultra-thin	Length: 7.48” Width: 2.05”
Durex Avanti Bare Real Feel	Latex-free, ultra-thin, lubricated, reservoir tip, easy-on shape	Length: 7.5” Width: 2.13”
ONE Vanish Hyperthin	Very soft latex, lubricated, reservoir tip, 35% thinner than standard ONE	Length: 7.5” Width: 2.08”
L. Condoms Do {Each Other} Good	Ribbed, vegan-friendly, chemical-free, latex, lubricated	Length: 7.48” Width: 2.08”
Trojan Her Pleasure Sensations	Flared design, ribbed and contoured, silky lubricant, reservoir tip	Length: 7.9” Width: 2.10”
Lifestyles Turbo	Lubricated inside and out, reservoir tip, flared form, latex	Length: 7.5” Width: 2.10”
L. Condoms Classic	Vegan-friendly, chemical-free, latex, lubricated	Length: 7.48” Width: 2.08”

Larger fit

Brand/Condom Name	Description/Style	Size: Length and Width
Trojan Magnum	Tapered base, reservoir tip, silky lubricant, latex	Length: 8.07”Width: 2.13”
Lifestyles KYNG Gold	Flared profile with reservoir tip, low odor, special lubrication	Length: 7.87” Width: 2”
Durex XXL	Natural rubber latex, lubricated, reservoir tip, minimal latex smell, pleasant scent	Length: 8.46” Width: 2.24”
Sir Richard’s Extra Large	Straight-sided, lubricated, chemical-free, natural latex, vegan-friendly	Length: 7.28” Width: 2.20”
Trojan Magnum Ribbed	Spiral ribs at base and tip, tapered base, silky lubricant, reservoir tip, latex	Length: 8.07” Width: 2.13
Kimono Maxx	More headroom, thin, contoured with reservoir tip	Length: 7.68” Width: 2.05”
L. Large Condoms	Vegan-friendly, chemical-free, latex, lubricated, extended bulb	Length: 7.48” Width: 2.20”
Lifestyles SKYN Large	Latex-free, soft, ultra-smooth lubricant, straight shape with reservoir end	Length: 7.87” Width: 2.20”

How to put a condom on correctly

Picking the proper size won’t help if you don’t apply it correctly. Incorrect application increases the chance the condom will tear or come off, reducing its effectiveness against pregnancy and STIs.

Follow these steps to put on a condom properly:

1. Check the expiration date. Expired condoms are less reliable and more prone to failure as the material degrades.
2. Inspect for damage. Condoms carried in wallets or purses may be compressed or folded, which can weaken them.
3. Open the packaging carefully. Don’t use your teeth, which could rip the condom.
4. Place the condom on the tip of your erect penis. Pinch the tip to expel air and leave a reservoir.
5. Unroll the condom down to the base of the penis, making sure it isn’t inside out.
6. If the condom lacks lubrication, add a water-based lube. Avoid oil-based lubricants as they can degrade the condom.
7. After ejaculation, hold the condom at the base while withdrawing to prevent slippage.
8. Remove, tie a knot in the used condom, wrap it in tissue, and dispose of it in the trash.

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What if the condom is too small or too big?

Wearing a well-fitting condom improves protection against pregnancy and STIs. Most condoms suit the average penis, so if your erect length is slightly over 5 inches, a “snug” style may still work well.

Don’t pick a condom based solely on length. Width and girth matter most when selecting a condom.

Comfort is key: a condom that’s too narrow can pinch at the tip and risk tearing. One that’s too loose at the tip or base may not be effective and could slip off.

Does the condom material matter?

Condoms are produced in various materials. Most are latex, but there are non-latex options for people with allergies or different preferences.

Common materials include:

• Polyurethane. A plastic alternative to latex, polyurethane is thinner and transfers heat better than latex.
• Polyisoprene. The closest substitute to latex without the allergenic chemicals. It’s thicker than polyurethane but feels softer and less rubbery. Polyisoprene usually stretches more than polyurethane.
• Lambskin. One of the oldest materials, made from the cecum (a membrane from sheep intestines). It’s thin, strong, biodegradable, and conducts heat well, but it does not protect against STIs.

What about internal condoms?

Internal (or female) condoms offer similar protection against pregnancy and STIs as external condoms. They’re typically made from synthetic latex and come pre-lubricated with silicone-based lube.

Unlike external condoms, internal condoms are generally one size meant to fit most vaginal canals. You can obtain them at many clinics or buy them online.

Avoid using internal and external condoms together. The friction can cause tearing or make them adhere and slip off.

The bottom line

Choosing the right condom can seem daunting, but it doesn’t need to be. Once you measure your penis, selecting the appropriate condom becomes easy.

A good fit not only reduces the risk of pregnancy and infection but also increases comfort and can improve orgasm. Record your measurements and start shopping for the best match.