The White Cloudz Duvet Aspen is a 10.5 tog duvet filled with 100% Siberian goose down. This makes it suitable for spring and autumn use in most UK bedrooms. The filling weighs 545g and sits inside a cover made from 100% cotton maco batist, a fine and tightly woven fabric.
Baffle box stitching at 1cm intervals keeps the down evenly spread. This stops it shifting to one end during the night and helps the duvet keep its shape wash after wash. The result is a duvet that stays light and breathable for years.
It carries RDS certification confirming the down comes from ethical sources with no live plucking. It's also rated Class I under ÖkoTex Standard 100. Care is simple: machine washable up to 60°C and safe for tumble drying.
It's rated 10.5 tog which falls into the spring/autumn category. This works well in bedrooms that aren't too cold in winter or too warm in summer. If your bedroom gets very cold in January you may want a warmer duvet for winter months and use the Aspen as a seasonal swap.
Yes. The filling is RDS certified, meaning the Responsible Down Standard has verified that the down and feathers are not taken from live birds. The supply chain is audited to confirm this at each stage from farm to factory.
Yes. It's machine washable at up to 60°C and can go in a tumble drier afterwards. Washing at this temperature also helps remove dust mites and allergens, making it a good choice for people with dust mite allergies.
The duvet weighs 1.29kg in total, with 545g of that being the goose down filling itself. This makes it a light duvet to sleep under compared with synthetic alternatives of similar warmth.
This version measures 200cm x 200cm, which is a standard double/king size in the UK. Check your bed dimensions before ordering since duvet sizing can vary between brands.
Baffle box stitching creates small internal chambers 1cm apart that hold the down in place. Without this the down could shift and bunch up in one area after washing or over time. It's a construction method used in higher quality down duvets to extend their working life.
Yes. It holds the NOMITE quality label and is tested to ÖkoTex Standard 100 Class I. The down itself meets DIN EN 12934 requirements for Class I goose down. Together these confirm the materials have been tested for harmful substances and dust mite resistance.
Yes. It includes small buttonholes and buttons designed to connect with other White Cloudz duvets. This is useful if you want to combine a summer weight and winter weight duvet into a four season set.
| Spec | Detail |
|---|---|
| Brand | White Cloudz |
| Model name | Aspen Spring-Autumn |
| Model number | WHDO533-200200 |
| Manufacturer | White Cloudz B.V. |
| Country of origin | Netherlands |
| Item type | Duvet |
| Style | Double |
| Colour | Spring-autumn |
| Pattern | Solid |
| Cover material | 100% cotton maco batist |
| Filling material | 100% white new Siberian goose down |
| Down class | Class I (DIN EN 12934) |
| Filling weight | 545g |
| Total item weight | 1.29kg |
| Tog rating | 10.5 |
| Season | Spring / autumn |
| Warmth description | Lightweight |
| Length | 200cm |
| Width | 200cm |
| Thickness | 5cm |
| Stitching | 1cm baffle box stitching |
| Care instructions | Machine washable up to 60°C, tumble dryer safe |
| Age range | Adult |
| Manufacturer warranty | 2 years |
| Additional warranty | 5 years |
| Test sleeping period | 30 days |
| Certifications | RDS certified, NOMITE quality label, ÖkoTex Standard 100 Class I, DIN EN 12934 |
| Animal welfare | No live plucking |
| Connector fittings | Buttonholes and buttons for joining duvets |
