We made our own V-Berth mattress from a king-sized foam mattress. We also replaced the mattress in the master stateroom. Support us as we continue our journey, get access to exclusive content, and chat with us: ▸https://www.patreon.com/seekingseas Some of the items we used during this project: Dan Tack Spray Adhesive: https://amzn.to/3NGPWs6 BedTech Slumber Pedic 8" Memory Foam Mattresses (not affiliated; check your local store for sale prices because it was less than half the price in store!): https://www.mattressdepotusa.com/product/slumber-pedic-8-memory-foam-mattress/ * We may earn an affiliate commission if you purchase something through recommended links.