Enjoy a comfortable nights sleep with the relyon rossetti ultima bedstead mattress the 1000 pocket springs in this mattress shape perfectly to individual body contours and each one is nested in a honeycomb pattern and hand tied with linen cordcombined with the pocket springs are soft white fibres and cotton providing a comfortable feel this no turn mattress features a layer of anti allergenic fibre underneath the mattress fabric cover making it ideal for allergy sufferersplease note sprin