Single mattresses - medium firm

Sleep quality comes down to one thing: the right mattress for your body. At TSB Living, our medium firm single mattress range is built for kids, teens, and guest rooms across New Zealand. Not too soft, not too firm, this feel works for most sleepers and holds up well over time. We carry both standard single and long single sizes, so there is something here whether you are fitting out a bunk bed or a standalone frame. We stock standard single and long single sizes, so taller sleepers are covered too.

TSB Living is a go-to for Kiwi homes that want honest value without chasing sales. Our single mattress medium firm collection covers everything from budget-friendly starter options to thicker premium builds.

• Standard single and long single sizes available to match most bed frames.
• Get the best single bed mattress, medium firm, at affordable pricing with buy now pay later options at checkout via Afterpay, Zip, Klarna, and Gem Visa. We deliver to Auckland, Wellington, and Christchurch, plus nationwide shipping across New Zealand.
• Mattresses arrive vacuum-packed, making delivery into tight spaces a lot less stressful.
• Also worth browsing: our Queen Mattresses, Kids Beds, and Bed & Mattress Combos if you need a complete setup.