MyONE® Size 45E My Custom Fit® Condom

ONE® Condoms was launched in 2004 and has a variety of condom styles like ONE® Flex® (condoms enhanced with graphene), Super Studs™ (studded condoms), FlavorWaves® (flavored condoms), and Glowing Pleasures™ (glow-in-the-dark condoms). ONE® Condoms come in the standard condom size, except Legend XL™ (which is slightly longer and wider than other ONE® styles).

In 2017, we launched MyONE® Custom Fit® as an extension of the ONE® brand. MyONE® solves common condom fit challenges by providing 52 custom condom sizes. MyONE® includes 10 different length options and 9 different girth options – more sizes than any other brand. MyONE® condoms are also hyperthin and extra lubricated. 

See our sizing chart on our blog to compare ONE and MyONE sizing information. 

Ready to find your FitCode? Get started here.

MyONE® offers 10 lengths and 9 girths for a total of 52 custom condom size combinations. This includes sizes snugger and larger than any other brand in the world. There are 10 length options, ranging from 4.7 inches to 9.3 inches. There are 9 different girth options, ranging from Super Snug to Super Wide (45mm nominal width to 64mm nominal width). 

Each MyONE® size code is called a FitCode. A FitCode (such as 45C or 64M) combines a Girth Number (such as 45 or 64) with a Length Letter (such as C or M).

See our sizing chart for MyONE® sizing information. 

Ready to find your FitCode? Get started here. 

To measure your penis for proper condom fit, you need to measure your penis length and girth.

Each MyONE® size code is called a FitCode. A FitCode combines a Girth Number with a Length Letter, such as 45C or 60K. The shortest Length Letter is C and the longest is M. The snuggest Girth Number is 45 and the widest is 64.

Option 1: Print out our FitKit® measuring tool. The Length Letters and Girth Numbers are right on the FitKit. Once you find your FitCode, order a 2-count sample kit so you can test your size before you buy.

Option 2: Enter Your Own Measurements. Enter your penis length and penis girth (around the penis). We convert that to a FitCode, and you can order a 2-count sample kit so you can test your size before you buy.

Option 3: No time to measure? Don’t want to measure? If you’re not up to measuring, check out the newly launched MyONE® Custom Fit® Quick Sample Kit 3-Packs. Each sample pack includes three different condom size samples from the Snug, Classic or Wide condom range. Each kit also includes the FitKit® measuring tool so you can measure and adjust your size at home as needed.

A condom should be long enough to cover the entire shaft of the penis from base to tip. But it should not be so long that the excess latex hangs at the tip, or bunches at the base. The more excess latex bunching at the base, the tighter the condom will feel. When it comes to girth, the condom should be snug enough so that it stays in place. But it should not be so tight that it causes discomfort, squeezing, or erection loss. 

Our MyONE® Custom Fit® recommendations will recommend a condom length slightly longer than your penis length to ensure it is long enough. They will also recommend a condom circumference slightly tighter than your penis circumference to ensure that the condom will stay in place. But this is also why we offer the free sample kits (just pay shipping) so you can test some sizes before you buy. Some people may prefer their condoms a little snugger or loose, for example. Testing some samples is key to finding your perfect fit. 

Nominal width (the flat width of the condom) is different from penis girth (circumference). Nominal width is the width of the condom when laid flat. Penises are measured in circumference (around the thickest part of your erection). Our sizing tools will convert your penis circumference/girth into one of the MyONE® Girth Numbers (45-64); those numbers also correspond to the nominal width of the condom. 

If your penis is curvy, measure on the longer side of the curve. That ensures your condom length will cover your shaft from base to tip. 

Most penises are a pretty uniform circumference along their length, so doing the wrap around measurement once in the thickest part should do the trick. If your shaft is thicker at some places than others, take multiple measurements along your length and use the average.

A perfectly fitting condom should leave enough room for your foreskin to glide back and forth naturally over your glans no matter the starting position. What really matters is that you measure your penis in the state it will be in while using the condom. If you retract your foreskin while using a condom, make sure you measure with it retracted. Similarly, if you have a longer foreskin and you do not retract it, make sure to include it in your measurements.

Having a one-size-fits-all condom is like having only one shoe size. Many people have an amazing time with standard condom sizes, but for others they simply don’t work correctly. Condoms can only stretch so far, and many people need a snugger condom to avoid slippage. Standard condoms are over 7 inches long, too long for 91% of condom users. Yes, you can roll up the excess latex, but that can be uncomfortable for some. Standard condoms are too loose for 30% of people, often resulting in slippage. They are also too tight for 50% of people, resulting in erection loss, breakage, discomfort, and the red ring of death (like leaving a rubber band on your wrist too long).

If you're between two sizes, we recommend trying both. Many people prefer a slightly snugger fit for security, while others prefer a bit more room for comfort. Try a sample kit before you buy!

There are two ways to sample MyONE® Custom Fit® condoms:

First option: If you measure and find your FitCode (either with the FitKit or Enter Your Own Measurements), you will find a sample kit for that size on the product page. The 2-count sample kits come with the size you measured, plus another close size. If the initial sample kit is not a great fit, contact us. We will recommend and send a sample kit of another size free of charge. 

Second option: No time to measure? Don't want to measure? Check out the MyONE® Quick Samplers either in the Snug, Classic, or Wide range. Each sample kit comes with three different FitCodes to try, plus the FitKit measuring tool so you can re-measure and adjust as needed. 

All MyONE Custom Fit condoms are hyperthin and lubricated. But MyONE condom sizes cannot be ordered in other condom styles. 

All MyONE® Custom Fit® condoms have a straight-wall shape. They are hyperthin and extra lubricated for enhanced pleasure. All ONE® Condoms, including MyONE®, are made from natural rubber latex and lubricated with premium medical-grade silicone. All ONE® Condoms are vegan-friendly, non-GMO, paraben-free, gluten-free, and made without any harmful chemicals. 

With 52 condom sizes, we can’t quite sell all 52 MyONE condom sizes in store (dare to dream!). Many stores already have a standard and extra-large condom on the retail shelf. That’s why CVS stores sell options that are snugger than a regular condom. They offer our MyONE Snug 3-count Quick Sampler (features FitCodes 45D, 47E, and 49F), and the MyONE Snug 10-count condom pack (features FitCode 49F).