The Tree Of Life synagogue in Pittsburg was the centre of a mass shooting last month, which left 11 people dead. 

Haim have begun selling holiday merchandise and the profits will be going to the synagogue and those affected by the shooting.

Fashion and rock-pop icon Danielle Haim took to Instagram to reveal the clothing, where she said:

“happy haimukkah! holiday merch up on the site now. v proud to give a percentage of the sales of this shirt to the tree of life synagogue in pittsburgh 💙 happy shopping 💫.”

The merchandise is available to purchase at their official website, here.