Based on UK standards it’s the highest tog rating available.
A ‘tog’ is an industry standard name used for measuring the warmth of a duvet, whichever type, synthetic or natural fill. The higher the tog rating or tog value, the warmer the duvet.
Tog ratings for standard UK Goose Down Duvets are 4.5 tog, 10.5 tog and 13.5 tog .
In the U.S. we consider goose down duvet quality (rating) by the fill power of the goose down.
A duvet with 900 fill-power goose down, means that one ounce will expand to fill a volume of 900 cubic inches—this is the lightest and highest quality down available.
December 1st, 2008 at 11:49 pm
I think you’ve stumped everyone here, but we’ll see.
December 2nd, 2008 at 12:29 pm
Based on UK standards it’s the highest tog rating available.
A ‘tog’ is an industry standard name used for measuring the warmth of a duvet, whichever type, synthetic or natural fill. The higher the tog rating or tog value, the warmer the duvet.
Tog ratings for standard UK Goose Down Duvets are 4.5 tog, 10.5 tog and 13.5 tog .
In the U.S. we consider goose down duvet quality (rating) by the fill power of the goose down.
A duvet with 900 fill-power goose down, means that one ounce will expand to fill a volume of 900 cubic inches—this is the lightest and highest quality down available.