White Natural Defence Anti-Allergy Duvet

Single - 135x200cm Double - 200x200cm King - 230x220cm Superking - 260x220cm A duvets tog rating is there to measure how well it traps warm air. So, the lower the tog, the lighter the duvet - and vice versa. Tog Rating guide: 3 suitable for warm summer nights 4.5 suitable for summer nights 7.5 suitable for spring & summer 10.5 suitable for all year round use 13.5 suitable for winter nights All-season duvet contains both 4.5 and 9 tog duvets that can be easily clipped together or used separately to suit the weather. 15 suitable for cold winter nights