Fit together with Høie Optimal Duvets filled with Clima-FILL moisture absorbent polyester channelfibre Høie Optmal is a duvet filled with Clima-FILL polyester channel fibre which absorbs humidity approx. 40% better that natural viscose. Because of the shape of this fibre and the cappillary action, the moisture is absorbed and transported away fom the body. The duvet comes as two layer warm winter duvet or light summer duvet. The duvet has 100% cotton cambric fabric. Name NOK Number Optimal varm thermodyne 140x200 cm 2x700 g 795.00 Optimal varm thermodyne 140x220 cm 2x770 g 890.00 Optimal medium varm dyne 140x200 cm 1100 g 645.00 Optimal medium varm dyne 140x220 cm 1210 g 725.00 Clima-FILL Clima-FILL is a polyester channel fiber specifically designed to absorb and transport moisture away from your body Oeco Tex clas 2 Raw materials in this product are Oeko-Tex Standard 100-certified. Class 2 for products to adults.