Treasure Sumner Nail Spa is a nail salon at 41 Nayland Street in Sumner, Christchurch. It offers traditional manicures and pedicures, a relaxing foot massage with a Thai foot massage and hot towel wrap, gel and builder gel services, and soak-off and removal services. The salon uses natural, non-toxic, cruelty-free and vegan polish. Opening hours are 10am to 5pm on Monday, Sunday and Saturday, and 10am to 6pm from Tuesday to Friday. Bookings are made online.