Dual Tog Duvet King & Double 7&14 / 4.5&9 Tog Couples Quilt - Made in UK

One side of the duvet is lighter (4.5 tog or 7 tog) for those who prefer a cooler sleep, while the other side is heavier (9 tog or 14 tog) to keep you warm and cozy. Dual Tog Design—Two warmth levels in one duvet (4.5/9 tog or 7/14 tog).