The Zinus Essential Bonnell Spring Double Mattress is a practical and supportive sleep solution designed for children's bedrooms, guest rooms, bunk beds, day beds and trundle beds. Featuring a low-profile 152mm height and a comfortable medium feel, it combines durable Bonnell spring construction with high-density comfort foam to deliver reliable support for everyday use.

Built with heavy-duty 13-gauge Bonnell steel coils, this double mattress helps distribute body weight evenly while maintaining long-lasting structural support. Layers of CertiPUR-US certified high-density quilt foam and fibre padding create a comfortable sleeping surface, while the soft quilted knit cover adds gentle cushioning without sacrificing support.

The 152mm profile makes this mattress an ideal choice for bunk beds and trundle beds where safety rails and clearance are important. It's also well-suited to day beds and guest rooms, offering dependable comfort in compact spaces. Delivered conveniently as a mattress in a box, it arrives compressed and rolled for easier transport and handling. Simply unpack within 72 hours of delivery and allow up to 48 hours for the mattress to expand to its intended shape fully.

Designed with a practical no-flip construction, the Zinus Essential Bonnell Spring ?Double Mattress is easy to maintain while providing consistent comfort over time. Combining durable materials, everyday comfort, and a space-saving design, it's an excellent choice for growing children, guest accommodation, and anyone looking for a supportive, low-profile double mattress.