Wool Comparison Chart

	Natura Summer	Natura All Seasons	Natura Winter	Crescent Moon Summer	Crescent Moon Winter

Cover	100% Unbleached Cotton	100% Unbleached Cotton	100% Unbleached Cotton	100% Organic Cotton Dust Mite Proof	100% Organic Cotton Dust Mite Proof
Fill Weight	200 g / sq metre	340 g / sq metre	540 g / sq metre	155 g / sq metre¹	310 g / sq metre²
Cover Weight	270 g / sq metre	270 g / sq metre	270 g / sq metre	180 g / sq metre	180 g / sq metre
Total Weight	470 g / sq metre	610 g / sq metre	810 g / sq metre	335 g / sq metre¹	490 g / sq metre²
Type of Wool	Sheep's Wool	Sheep's Wool	Sheep's Wool	70% Alpaca / 30% Sheep's Wool	70% Alpaca / 30% Sheep's Wool
Price Range	$175 - $295	$195 - $315	$215 - $375	$429 - $682	$484 - $748
Shipping	Free	Free	Free	Free	Free

¹ Alpaca is a hollow fibre. As such it is lighter and traps more heat than sheep's wool. This means even though the summer alpaca duvet contains only 155 grams of fibre per metre, it will actually sleep a little bit warmer than the summer weight wool duvet. This is ideal for those who are wanting the lightest wool filled duvet possible.

² It is interesting to note that even though the total weight of the Winter Alpaca Duvet is only 490 grams per square metre that it is still warmer than even the winter sheep's wool duvet yet lighter than the all-season sheep's wool duvet.

Want to learn more about wool?

Our wool primer is a great place to learn all about wool and the use of this material in mattresses and bedding products.

Not sure which type of duvet is the right choice?

We have created a brief, yet very helpful duvet buying guide which goes over some of the differences between the various natural fill materials available.