Purity Ring with Support Act mmj Purity Ring kindly requests that you wear a respirator (N95 or KN95) for the duration of the show. There will be free high-filtration masks at the door for those who don?t have them. Message from the band: ?We want our shows to be a place where we take care of each other. wearing a high-filtration mask is an act of material care and a show of solidarity with disabled and immunocompromised people. It?s a small thing we can do to keep each other safe.? Purity Ring has partnered with PLUS1 so that $1 per ticket goes to support The Black Trans Prayer Book, and their work to celebrate and uplift Black Trans & Non-Binary people.