Briana Murillo on Instagram: "This was a big step for our family. My baby is officially transitioning into his big brother’s room, and choosing the right mattress was the most important part for me. We chose the @newtonliving Kids Twin Mattress and it was the best decision we’ve made as parents. Comment ‘NEWTON’ on this video and I’ll DM you a discount code to get the Newton Twin Mattress for $40 off PLUS free shipping for US residents! Try it for 100 nights with free returns! #NewtonPartner"