What Is Tog?
Duvets work by trapping warm air, and the higher the tog rating, the more warmth the duvet will provide.
What Is Polypropylene?
Also known as Corovin, the high-tech manufacturing process produces a non-woven hypoallergenic fabric of unparalleled quality and strength. It has an extremely even web pattern and has equal strength in both directions. It is inexpensive and has the same warmth as an identical tog cotton quilt.
It is strong, durable, and lightweight.
Outer Material: Polypropylene
Inner Filling: Polyester Hollowfibre