Mattress This splendid pillowtop offers cushioning layer upon layer of natural fillings combined with 2350 pocketed springs for targeted support and increased comfort. 2300 Pocket Springs Pocket springs move independently and so provide the best postural support. The individual pocket springs follow and support your body shape and weight. *King size. Firm Edge Support Firmer springs along the sides add strength to the edge of the mattress to allow you to use the whole surface of the mattress as a sleeping area. Spring TensionMedium tension only. Pillow Top With Mini Pocket Springs A soft comfort layer above the supportive mattress featuring mini pocket springs for further postural support. 100% British Wool Mountain Bred Wool is blended into a blanket-like layer and used as a soft and insulating upholstery layer for added comfort. Wool & Alpaca Layer Wool and Alpaca are blended into a comfortable and durable insulation layer. No TurnNo need to turn the mattress, although regular rotation will extend its life. 3 Rows Of Side Stitiching Provides a more robust mattress border than a standard mattress. Belgium damask Cover Highest quality ticking which is intrinsically soft, colourfast, breathable and fire retardant.