Table of Contents
Getting a restful night’s sleep during the warmer weather can quickly become a sweaty struggle, especially if you’re still clinging to your winter bedding. But, that’s where the best summer duvets come in – lightweight, breathable, and designed to keep you cool without compromising comfort.
Unlike their winter counterparts, summer duvets typically feature lower tog ratings, breathable fillings, and moisture-wicking materials that help regulate your body temperature through the night.
When buying a summer duvet, consider its tog rating (a measure of thermal insulation) – lower togs (usually between 1.0 and 4.5) offer the kind of light coverage that’s ideal for summer. Filling types also make a difference: natural fillings such as cotton or feather and down offer breathability and softness. Synthetic options such as microfibre are hypoallergenic, easier to care for and generally a little more budget-friendly. Ultimately, the best summer duvet should feel cool to the touch, light on the body, and help you achieve an uninterrupted sleep even on the hottest nights.
How we tested
We tested a range of summer duvets over several warm weeks, assessing each one in a real-life home setting. Our main focus was on breathability and temperature regulation – both of which are essential for staying cool during hot nights – so, we looked for duvets that felt light, comfortable and airy, without causing overheating or night sweats.
Materials and fill quality were also key. We tested how both natural and synthetic options performed, assessing softness and even fill distribution. We also included a range of tog ratings, spanning 2.5 to 7.5, so there’s an option for every type of sleeper. Extra points were awarded to those that are machine washable.
Why you can trust IndyBest reviews
Sarah Jones is IndyBest’s assistant eCommerce editor and The Independent’s resident sleep expert. With years of experience under her belt, she knows what makes a good sleep product and has reviewed everything from mattresses to kids’ beds, storage beds and bedding. Sarah has researched and consulted experts to understand the materials to look for in your bedding. She makes sure to include the products of the highest standard.
The best summer duvets for 2025 are:
- Best overall – Simba summer hybrid duvet: £179, Simbasleep.com
- Best budget buy – Dusk lightweight 2.5 tog summer duvet: £23, Dusk.com
- Best for all seasons – Dunelm Dorma full forever duo 3 + 7.5 tog all seasons duvet: £84, Dunelm.com
- Best luxury feather duvet – The White Company luxury Pyrenean goose down duvet, 4.5 tog: £250, Thewhitecompany.com
