Magnum condoms are generally designed for penises that are longer and thicker than average, with most styles around 7.1–8.3 inches (about 18–21 cm) long and wider than standard condoms at the base and mid-shaft.

Quick Scoop

  • Most Magnum models are roughly 7.1–8.3 inches in length.
  • Base width is typically about 2.1–2.3 inches (around 53–58 mm flat width), which corresponds to a larger girth than standard condoms.
  • Magnum XL versions are even wider than regular Magnums and are among the largest options from Trojan.
  • Magnum condoms are marketed for people who are about 7 inches or longer with at least about 4.75 inches of girth.

Simple size table (Magnum family)

Product Length (inches) Base width (inches)
Magnum Original 7.1–7.9 ≈2.17
Magnum Thin 7.1–7.9 ≈2.17
Magnum BareSkin 7.5–8.3 ≈2.24
Magnum Ecstasy 7.5–8.3 ≈2.09
Magnum XL ≈7.1–7.9 ≈2.3
(All figures from Trojan’s own size charts; exact dimensions can vary slightly by specific product version.)

In everyday terms: if a standard condom feels tight in length or girth, Magnum is a larger, roomier option meant to fit more comfortably and securely for bigger sizes.

TL;DR: Magnum condoms are larger than regular condoms in both length and width, usually around 7.1–8.3 inches long with a wider base and mid-shaft fit, and Magnum XL is larger still.

Information gathered from public forums or data available on the internet and portrayed here.