Luxury & Warm ! Reversible Mattress Topper / Pads , 100% Merino Wool Underblanket , ALL Sizes ! (QUEEN 60"x80") Merino Wool sheet with corner straps QUEEN: 60"x80" 150x200cm approx. (+/- 5cm) Quality standards for the products made of 100% wool and combinations with wool. Merino Wool Underblankets are "Woolmark" certified Sleeping in dry conditions offers relief from aches and pains such as Arthritis, Rheumatism and back ache.