Medium-Soft Coil Sprung Mattress for Comfortable Support Built with a double-insulated 13.5 gauge open coil spring unit, this mattress features layers of comfort padding on both sides, delivering a medium-soft feel that provides balanced support and pressure relief. Versatile & Ideal for Various Bed Types Designed to fit bunk beds, cabin beds, trundles, and triple sleepers, this comfortable and supportive mattress is also an excellent first mattress for children, ensuring restful and quality sleep. Dual-Sided Quilted Damask Cover for Durability Upholstered in a white Daisy damask fabric with a matching quilted border and contrasting black tape edging, this reversible mattress is designed to be turned and rotated regularly to maintain maximum comfort and extend lifespan. UK-Made & Fire Safety Compliant Expertly manufactured in the UK, this mattress meets BS 7177:2008 (Low Hazard) fire safety regulations, ensuring superior quality, safety, and long-lasting performance. Compact Packaging & Easy Setup Compressed, vacuum-packed, rolled, and boxed for easy transport and handling, simply unbox, allow a few hours for full expansion, and enjoy a stress-free setup for immediate use.