The Tennyson mattress is perfect for those seeking enhanced sleep support with the comfort of a plush pillow top surface. Featuring four highly targeted pocket spring layers, this luxurious mattress creates the ultimate restful retreat. This opulent choice features deep layers of 100% natural fibres, including antibacterial flax and temperature-regulating certified British wool. These sumptuous layers are underpinned by over 8,000 pocket springs for a blissfully supportive night’s sleep. This includes innovative Posturfil springs, which react instantly to your movement for targeted support all night long, plus glue-free, recyclable Cortec™ springs. Made exclusively for Feather & Black by Harrison Spinks in Yorkshire Available in a choice of tensions to suit your unique support preferences Single tension, split tension and zip & link options 7-year guarantee Enjoy peace of mind with our 100-night comfort promise – if it’s not perfect, we’ll exchange it Inside the mattress Lusciously filled with layers of British wool, naturally cooling flax, and farm-grown hemp Harrison Spinks has partnered with British Wool so you can fully trace the origin of their wool from farm to factory before it arrives in your home Naturally insulating wool keeps you cool in summer and warm in winter 8,250 responsive springs, comprising dynamic layers of high-density micro, Posturfil and Cortec™ pocket springs Posturfil pocket springs are highly responsive and flexible, reacting instantly to your movements for optimum support Ground-breaking Cortec™ springs offer superior accuracy and comfort in a 100% recyclable, glueless system Three layers of pocket springs adapt to your body as you sleep, relieve pressure and allow the mattress to breathe Mattress finishing Cloud-like pillow top is irresistibly comforting, complete with additional micro springs Two intricate rows of hand sewn side stitching for edge-to-edge support Sleep soundly on a chemical-free sleeping surface made from a blend of wool and viscose with a damask pattern Traditional hand tufting secures the internal fillings Padded handles for easy transportation Looking after your mattress Easy care, no turn mattress Rotate regularly from head to foot