MyONE Size Chart
MyONE® Custom Fit™ offers condom sizes snugger and larger than any other brand. Customize your width & length for max pleasure, comfort and confidence.

In mid-2023 MyONE has changed its size codes and reduced the scope of available sizes a bit. In the same time, they switched from flat 6-pack to more stylish 12- and 36-packs.
The links provided with the new size codes (large) lead to the new 12-count boxes; the links under the old size codes lead to the 6-packs, as long as they are still available. As some sizes will disappear, check your size and - if you happen to be one of the few people who need those - grab what you need as long as it's available.
Circumference → Nom. Width → Diameter → | 45 mm 2,87 cm | 47 mm 2,99 cm | 49 mm 3,12 cm | 51 mm 3,25 cm | 53 mm 3,38 cm | 55 mm 3,5 cm | 57 mm 3,63 cm | 60 mm 3,82 cm | 64 mm 4,08 cm | 69 mm 4,39 cm |
---|---|---|---|---|---|---|---|---|---|---|
12,0 cm |
45C (old: "E55") |
47C (old: "E66") |
49C (old: "E77") |
51C (old: "E88") |
53C (old: "E99") |
(old: "E11") |
(old: "E17") |
(old: "E21") |
||
13,2 cm |
45D (old: "B55") |
47D (old: "B66") |
49D (old: "B77") |
51D (old: "B88") |
53D (old: "B99") |
55D (old: "B11") |
57D (old: "B17") |
(old: "B21") |
(old: "B22") |
|
14,4 cm |
45E (old: "S55") |
47E (old: "S66") |
49E (old: "S77") |
51E (old: "S88") |
53E (old: "S99") |
55E (old: "S11") |
57E (old: "S17") |
60E (old: "S21") |
64E (old: "S22") |
|
15,6 cm |
47F (old: "M66") |
49F (old: "M77") |
51F (old: "M88") |
53F (old: "M99") |
55F (old: "M11") |
57F (old: "M17") |
60F (old: "M21") |
64F (old: "M22") |
||
16,8 cm |
49G (old: "O77") |
51G (old: "O88") |
53G (old: "O99") |
55G (old: "O11") |
57G (old: "O27") |
60G (old: "O21") |
64G (old: "O22") |
69G (old: "O31") |
||
18,1 cm |
51H (old: "N88") |
53H (old: "N99") |
55H (old: "N11") |
57H (old: "N17") |
60H (old: "N21") |
64H (old: "N22") |
69H (old: "N31") |
|||
19,4 cm |
55J (old: "D11") |
57J (old: "D17") |
60J (old: "D21") |
64J (old: "D22") |
69J (old: "D31") |
|||||
20,7 cm |
(old: "Z11") |
57K (old: "Z17") |
60K (old: "Z21") |
64K (old: "Z22") |
69K (old: "Z31") |
|||||
22,0 cm |
(old: "U17") |
60L (old: "U21") |
64L (old: "U22") |
69L (old: "U31") |
||||||
23,5 cm |
(old: "G21") |
64M (old: "G22") |
69M (old: "G31") |
