Weight / density by size: 40x80 cm 50x70 cm 50x75 cm 50x90 cm 60x60 cm 65x65 cm 80x80 cm 110g + 960 g 100g + 930g 110g + 1000g 130g + 1230g 110g + 960g 120g + 1120g 130g + 1230g Offering a soft surface comfort and firm deep support, the Saona pillow provides modulated, ergonomic comfort thanks to its two separate chambers. Its different filling in each chamber is specially designed for your cervical comfort, and will ensure proper body alignment for restorative nights. Its natural cotton cover, the loftiness of its sleeping surface filled with 70% down and 30% feathers, and its particular construction — which helps it retain its shape — make it a high-quality pillow that will accompany you from the moment it is delivered to your home and for many years to come. It is the perfect compromise for enjoying the softness and loft of duck down, while being supported by a firm support chamber filled with 90% feathers for a restorative sleep. Bi-comfort pillow New French silver duck filling Soft comfort: 70% down, 30% feathers Firm support: 10% down, 90% feathers Made in France Calle Luxe fabric 100% cotton, white Cotton piping finish