Sleep softly and provide gentle support - with the viscoelastic neck pillow! The Sissel neck pillow Soft combines the advantages of the classic Sissel shape, which has been tried and tested millions of times, with the benefits of a viscoelastic foam filling. The exceptionally supple material offers unique sleeping comfort even for people with particularly sensitive necks. The Soft neck pillow is available in two sizes. The pillow has an ecru velour cover made of 80% cotton and 20% polyester, which is washable at 40 °C.