New Braunfels Mattress, or NB Mattress, will open up a new location at 1218 TX-123, San Marcos by the end of January 2017. They'll sell mattresses and sleep-related accessories such as bedding. The original location in New Braunfels has been in continuous operation for nearly 88 years. The San Marcos store, once opened, will be the third NB Mattress location. 830-625-5513. www.nbmattress.com