Condoms come in a wide variety of sizes, according to Avert. The average condom is 7.5 to 7.9 inches long and 2 inches wide at the base, according to Condom Sizes, however some can be notably smaller or larger.
The largest condom made by Durex is the Durex XXL, which measures 8.46 inches long and 2.24 inches wide at the base, according to Condom Sizes. Lifestyles offers a line of snug-fitting condoms, the Snugger Fit, which measures 6.7 inches long and 1.9 inches wide at the base. Some brands offer wider condoms for a more comfortable fit, while others have flared designs intended for easy application.