Macy’s is getting into bed with Dormify, an online retailer that makes accessories for college-bound women.

The 4-year-old Big Apple company — founded by mother-daughter duo Karen and Amanda Zuckerman — is making an exclusive bedding line for Macy’s, The Post has learned.

The deal could be announced as soon as Thursday.

The deal would be Dormify’s first foray into bricks-and-mortar retail. It is part of Macy’s efforts to court millennials, the retailer said.

Fifty Macy’s stores, including its flagship Herald Square location, will carry Dormify’s reversible comforters, sheets and pillows, which will also be available on Macys.com.

Dormify twin comforter and sham sets sell for $160, while sheets go for $60 and decorative pillows are $40.

“It’s a designer brand,” said Stephanie Hayman, Dormify’s chief product officer.