9 pairs of the warmest pyjamas to wear over winter

As the temperatures dip, the warmest pyjamas are a must by, to keep you snug both for lounging and when snuggled up in bed. From luxury options, to cosy tactile designs, the warmest pyjamas will ensure you look and feel great throughout the winter months.

Heading into the depths of winter, we;re expecting that the warmest pyjamas will become one of our most important purchases of the season. Some of the best pyjamas for tackling cold weather, the thing that sets the warmest pyjamas apart from the rest is a combination of silhouette and fabric choice. 

Long-sleeved and full-legged trousers will naturally offer more warmth and protection than short-sleeved or camisole pyjamas or shorts. But fabric is also key to getting the warmest pyjamas and natural fibres help to regulate your body temperature. This means that they trap enough air to keep you comfortable, but are also breathable, helping to avoid that sweaty feeling when you wake up. Silk, cotton, modal and wool blends are all good fabric options, but often come with a heavier price tag, as natural fibres are more expensive. To keep costs down, you may want to look at synthetic fibres such as borgs, velours and fleeces, which can also help to create some of the warmest pyjamas, but at a fraction of the cost. These however, sometimes can have less breathability, but are very good for trapping warmth in. If you find a mix of synthetic and natural fibres you can bag yourself the best of both.

9 pairs of the warmest pyjamas to wear this winter

We round up 9 pairs of the warmest pyjamas to add to your winter capsule wardrobe stat. From the best loungewear styles, to pyjamas that will have you wanting to be tucked up in bed as soon as you step through the door, here's how to feel as snug as a bug. 

Flannel pyjamas are known to be some of the warmest, thanks to their brushed surface, adding an extra cosy and tactile feel. This pair features a classic button down shirt with revere collar, alongside a pair of elasticated waist pajamas pants for maximum comfort. 

The longer sleeve and leg length offers good coverage for the winter months, making them a warm pair of pajamas for both slipping between the sheets, or sitting back on the couch. Some of the chicest flannel pyjamas, this pair is crafted from 100% cotton, ensuring these warm pyjamas benefit from the breathability delivered by the choice of fabric, so you won't get hot and bothered under the collar. The classic checked design also makes them truly wearable through the festive season.

Some of the warmest pyjamas don't necessarily look like pyjamas and this tactile sweatshirt and joggers combo is testimony to that. Easily wearable both indoors and out, the oversized sweatshirt features a trending teddy texture, while the matching joggers will add a touch of fun to dressed down looks. 

Crafted from largely recycled polyester, these do tick a sustainable box for us, and the lux and cosy feel of the fabric is just what we want in the depths of winter. While the look is slouchy, you can add some extra support by pairing this set with the best sleep bra.

The Liv flannel pyjamas comes in numerous colours and prints, making this one of the most fun sets of warmest pyjamas on the market. Available in two lengths, regular or long, this is ideal for tall shoppers who often find their ankles exposed - which will naturally add to a bed time chill. 

The contrast red and pink print adds heaps of fun to this look, which is cut to a traditional pyjamas silhouette, featuring a revere collar and button down top, coupled with trousers with a draw cord waist for a comfortable fit. The flannel fabrication feels both warm and comforting against the skin. 

Crafted from fabric with thermal properties, this is another toasty warm pyjama set that straddles loungewear too. Ideal for chilli nights, the slouchy batwing style top gives plenty of movement, while the jogger style bottoms add an equally relaxing feel. The neutral colour palette ensures this set will go with any of the best slippers or robes this season. Sold as separates, this set doesn't have the largest size range available, and is not available in smaller or plus sizes. With thermal properties, this set is bound to be some of the warmest pyjamas you can invest in this season.

The White Company is home to some of the best robes for women and the best cashmere socks and if you're looking to enjoy your downtime in comfort, then check out its selection of gorgeous pyjamas too. One of the best pyjamas brands, The White Company uses luxurious fabrications to ensure that its pieces feel as good as they look.

While not strictly pyjamas, this snuggly hoodie can certainly be worn both for sleepwear and for lounging around. Its one size fit maybe tricky for some, but in theory this is one of the best oversized jumpers that you can enjoy in bed of on the couch. 

These warmest pajamas are also the most luxurious pyjamas on our list and would make a great gift or self gift for those who love that designer feel at any time of day. Made from silk velvet, this pajama set is utterly divine and benefits from the temperature regulating qualities of silk, alongside the warmth and buttery softness of velvet.

Cut to a traditional pajama silhouette, additional luxe detailing such as the thick velvet ribboned draw cord waist band and embossed button detailing signal this to be a pair of seriously luxurious pyjamas. The three pockets on the front of the denim blue velvet set finishes off all the love and thought that has been slipped into this pair of silk pyjamas.

We love Chelsea Peers pyjamas for its inclusively sized pieces, with plenty of the brand's cutest and warmest designs available in main, maternity, kids and plus size pyjama collections - meaning the best matching pjamas can be worn at anytime of year (not just Christmas).

This pair of navy velour pyjamas are cosy enough for wearing all winter long, especially if you're after some elegant,  women's Christmas pyjamas. In a mix of polyester and elastane, these pyjamas will be warm and soft to the touch but lack the breathability of cotton or other natural fibre designs, so if you usually need the best pyjamas for night sweats, these probably aren't for you. With a stretchy waistband and a traditional cut, this button-fronted design is available to a size 28.

One of the few pairs of pyjamas we found in a wool-blend, wool is known for its warming properties, sending this cute but sophisticated pair straight onto our warmest pyjamas list.This set comes in white or grey and is trimmed delicately in lace for a romantic and feminine feel. 

Crafted from modal and wool, modal is a bio fibre made from tree cellulose, and wool, another natural fabric, ensures you'll get both breathability and snugness from this timeless set. Easily wearable outside of the house, the trousers feature a wide leg cut that could be teamed with trainers and other sweaters for a casual look. With a luxe soft handle, this is a great gift or self gift. 

British brand Joules is a great place to shop for pyjamas and with a distinctly heritage feel the brand does warm pyjamas with a country-chic feel particularly well. This mixed check print has all the hallmarks of a Christmas pyjama set, classic for this time of year, but is devoid of cheesy slogans, making this a fun but sophisticated buy.

Crafted from 100% cotton, you can benefit from the fabrics breathability, keeping you comfortable as you relax. Available up to a 2XL while it doesn't have plus size per se there is size availability here. 

View this month's Joules voucher codes for the latest discounts.

What is the warmest fabric for pyjamas?

Thermal fabrics make an ideal choice for winter pyjamas as they are constructed to keep you warm, but not get too hot. 

If you are looking to more high street buys, then finding thermal fabric may not be as easy, in this case, look for wool fabrications, or wool blends for a cosy and warm night's sleep. 

Are fleece pyjamas warmer than cotton?

Fleece and wool pyjamas are warmer choices for pyjamas than cotton as they are crafted to trap air and keep you cosy. While wool does have some breathability, as it is a natural fibre, cotton is considered one of the most breathable, making it not as ideal as wool in plummeting temperatures. 

However it is key to remember that even though you want to remain cosy in the night, it is a good idea to invest in fabrics that allow your skin to breath as you don't want to wake up sweaty. 

Fleece construction is excellent for winter pyjamas and feels super soft to the touch. Fleece crafted from cotton is a great choice as it offers maximum breathability as well as warmth.