Free condoms for your vote!

Democratic challenger Suraj Patel, who has run an unconventional campaign in his uphill bid to topple Rep. Carolyn Maloney, has been giving out free condoms heading up to Tuesday’s primary.

“Wanna know what’s super sexy? VOTING! Our new #SurajForNY condoms are here! Swing by our office @ 64 Cooper Sq. and pick up one, or two, or however many you might need between now and June 26th,” Patel said on his surajpatelnyc instagram page.

“So stop by, get some condoms, some buttons, and some other dope #SurajSwag and let’s spread the word about #VoteJune26.”

The condoms come in colorful Patel campaign packaging.

One side of the wrapping says: “SURAJ PATEL http://www.JUNE26.NYC DEMOCRAT FOR CONGRESS.”

The inside flap has his name with the motto: “SAY IT WITH A CONDOM” and the reminder “VOTE 6.26”

Patel, a 34-year-old president of a national hotel chain, has stirred controversy for using dating app sites including Tinder to recruit campaign supporters.

The 12th Congressional District takes in the East Side of Manhattan and parts of Brooklyn and Queens.

Maloney, 72, first elected to Congress in 1992, is favored to win re-election against the millennial upstart.