The Warehouse has become the latest corporate to offer help for homeless people at Te Puea Marae in Mangere Bridge.
The company has set up a page on its website so that customers buying online can donate items to the marae, which has taken in homeless people for the winter.
The Warehouse will also match customers' donations one for one.
Chief executive Simon Turner said the items to be donated had been specifically requested by the marae.
"Customers wishing to donate can simply head to the following link on The Warehouse website, choose from a selection of products, and follow the instructions to complete the donation," he said.