Which Duvet Is Best for Me? Complete Duvet Buying Guide

Choosing the right duvet can make a huge difference to how comfortably you sleep.

But with different tog ratings, fillings, weights and seasonal options available, it isn’t always obvious which duvet is right for you.

At Leo’s, we help customers choose duvets for everything from hot Costa Blanca summers to cooler winter nights. The right choice depends on three main things: how warm your bedroom is, whether you naturally sleep hot or cold, and the type of filling you prefer.

In this guide, we’ll explain tog ratings, natural and synthetic fillings, summer and winter duvets, and how to choose the right duvet for your sleeping environment.

What Does Duvet Tog Mean?

A duvet’s tog rating measures its thermal insulation — essentially, how much warmth it retains.

A higher tog does not necessarily mean a duvet is better quality or heavier. It simply provides more insulation.

1.5–4.5 Tog

Lightweight / Summer

Best for warmer bedrooms, summer nights and sleepers who naturally feel hot.

7.5 Tog

Light–Medium Warmth

A useful middle ground for mild weather or people who don’t need much insulation.

10.5 Tog

Medium Warmth

A versatile option for autumn, spring and milder winter bedrooms.

13.5 Tog+

Warm / Winter

Designed for colder bedrooms, winter nights and sleepers who prefer extra warmth.

Which Duvet Filling Is Best?

Microfibre & Down-Feel Duvets

Microfibre uses very fine synthetic fibres to create a soft, light and comfortable filling.

Higher-quality microfibre duvets can recreate some of the soft, lofty sensation associated with natural down while remaining easy to care for.

Good for:
Easy care • Soft comfort • Good value • Regular washing

Our Touch of Down collection uses superfine microfibre to create a light, lofty down-like feel and is available in different tog ratings.

SHOP TOUCH OF DOWN DUVETS

Feather & Down Duvets

Feather and down provide a very different sleeping experience.

Down consists of light, soft clusters that provide excellent loft and insulation without requiring excessive weight.

Feather provides more structure and weight.

Generally, a duvet with a higher percentage of down will feel lighter and loftier than one containing a greater proportion of feather.

Good for:
Natural materials • Loft • Breathability • Traditional luxury

SHOP FEATHER & DOWN DUVETS

Cotton Duvets

Cotton is a natural, breathable fibre and is particularly interesting for people looking for a lighter, fresher sleeping environment.

Rather than focusing purely on maximum insulation, cotton duvets can be an excellent option for warmer bedrooms and climates.

Good for:
Warm climates • Breathability • Natural fibres • Lighter sleeping comfort

Synthetic Fibre Duvets

Synthetic duvets can provide excellent everyday comfort while generally being easy to wash and maintain.

The quality and feel vary significantly depending on the type and fineness of the fibres used, so not all synthetic duvets feel the same.

Good for:
Practicality • Easy care • Everyday use • Value

Natural or Synthetic Duvet – Which Is Better?

Neither is automatically better.

Choose natural fillings if you particularly value natural materials, loft and the distinctive feel of feather, down or cotton.

Choose a quality synthetic duvet if easy care, regular washing, value and a soft down-like feel are more important to you.

Which Duvet Is Best for Summer?

For warmer nights, look for a lower tog rating and breathable construction.

A 1.5–4.5 tog duvet is generally the starting point for summer use, although bedroom temperature and personal preference matter.

For particularly warm bedrooms, the filling itself becomes important too. Breathable natural fibres such as cotton or lightweight constructions can be especially appealing.

SHOP LIGHTWEIGHT DUVETS

Which Duvet Is Best for Winter?

For colder bedrooms, 10.5–13.5 tog covers many people’s needs.

A 10.5 tog provides good warmth without becoming excessively insulating, while a 13.5 tog duvet is better suited to colder bedrooms or people who naturally feel cold in bed.

Again, the correct choice depends on the temperature of your bedroom rather than simply the season outside.

Choosing a Duvet for the Costa Blanca

Living in Spain changes the equation.

On the Costa Blanca, many bedrooms remain considerably warmer than those in northern Europe. Air conditioning, property insulation, bedroom orientation and whether the home is occupied year-round can also make a big difference.

For many of our customers, having two different duvet weights works particularly well:

Warmer months: 1.5–4.5 tog
Cooler months: 7.5–10.5 tog

Customers who naturally feel cold or have cooler bedrooms may prefer 13.5 tog during winter.

Does a Higher Tog Mean a Heavier Duvet?

Not necessarily.

Tog measures insulation, not simply physical weight.

Different fillings can achieve similar warmth levels with very different weights. High-quality down, for example, can provide substantial insulation while remaining exceptionally light and lofty.

This is why comparing only the weight of two duvets doesn’t tell you which one will keep you warmer.

What Size Duvet Do I Need?

We can create a proper UK/European sizing table here based specifically on the duvet sizes you actually stock, rather than publishing generic dimensions that don’t match your products.

How Often Should I Replace a Duvet?

There isn’t a fixed replacement date.

A good duvet can last for years when properly cared for. Consider replacing it when the filling has become permanently uneven or flat, it no longer provides the warmth you need, the outer fabric is deteriorating, or washing and care no longer restore it properly.

Always follow the individual manufacturer’s care instructions, particularly with natural feather and down products.

Which Duvet Should I Choose?

Choose 1.5–4.5 Tog if…

You sleep warm or need a summer duvet.

Choose 7.5–10.5 Tog if…

You want versatile medium warmth.

Choose 13.5 Tog if…

You sleep cold or need a warm winter duvet.

Choose Microfibre if…

You want soft, practical, easy-care comfort.

Choose Feather & Down if…

You want natural loft and luxury.

Choose Cotton if…

You prioritise natural breathability and a lighter sleeping environment.

Visit Leo’s Home & Living in Altea and compare our duvet and bedding collection in person.

We’ve been helping customers furnish homes on the Costa Blanca since 1993, and we’ll help you choose the right filling, warmth and size for your bedroom.