A T-shirt police believe Connecticut mother Jennifer Dulos wore the day she vanished was found stained with her blood inside a bag her estranged husband allegedly dumped in a roadside trash can, according to a new report.

Investigators found the bloodied Vineyard Vines shirt, a bra, two mops and some sponges with blood on them during their search along Albany Avenue in Hartford in the days after the mom of five’s May 24 disappearance, law enforcement sources told The Hartford Courant.

Her hubby, Fotis Dulos, 51, and his new gal pal, Michelle Troconis, were allegedly caught on camera ditching bags into garbage cans and dumpsters along the stretch, starting at about 7 p.m. the day 50-year-old Jennifer went missing.

The last stop police say Fotis made was to drop a FedEx package into a storm drain. A week later, cops say they fished out a package containing altered license plates belonging to a car he used to own.

Fotis and Troconis were arrested and charged with tampering with evidence and hindering prosecution but are now free after posting $500,000 bail.

At the time of Jennifer’s disappearance, she and her developer husband were embroiled in a nasty divorce battle.

She was last seen dropping their kids off at school the morning of May 24. Later, she missed two appointments in New York City and her car was found abandoned on a New Canaan road.

The couple’s five children have been staying with their grandmother Gloria Farber at her Big Apple apartment since their mom vanished. Farber is seeking sole custody.