Bonmarché blog - fashion tips and styling advice for women over 50

The Best Pyjamas for Mixing & Matching This Summer

23rd May 2026
Mix and match pyjamas

Summer Pyjamas at Bonmarché

Longer evenings, warmer nights and that lovely sense that summer has finally arrived. It’s the perfect time to freshen up your nightwear and make sure what you’re slipping into at bedtime feels just as good as it looks. Because comfort and style? They really can go hand in hand.

 

Ladies’ summer pyjamas should work as hard as you do. Whether you’re winding down after a busy day, enjoying a slow Sunday morning with a cup of tea, or simply lounging in the garden before the sun goes in, the right PJs make all the difference. And that’s where mix-and-match pyjamas come in. Flexible, versatile and genuinely clever, they let you build a little capsule nightwear wardrobe that works across temperatures, moods and occasions.

 

At Bonmarché, our women’s summer pyjamas are designed with real women in mind. Soft fabrics, flattering fits and sizes from 8 to 26 mean you’ll find something that feels made for you. Here’s everything you need to know about building your perfect summer PJ collection.

Quick Guide: Your Summer Pyjama Questions Answered

What are the best pyjamas for summer?

Lightweight cotton and jersey pyjamas are ideal for summer as they help keep you cool and comfortable overnight.

 

Can you mix and match pyjamas?

Yes! Mix-and-match pyjamas let you pair different tops and bottoms to suit your style, comfort level and the temperature.

 

What fabrics are best for ladies’ summer pyjamas?

Cotton, cotton blends and lightweight jersey fabrics are ideal for warm-weather sleepwear. They’re soft against the skin and help you stay cool throughout the night.

 

Should pyjamas be loose or fitted in summer?

Relaxed-fitting pyjamas are usually more comfortable in warmer weather as they allow airflow and movement.

 

What size pyjama bottoms should I buy?

Choose the size that feels most comfortable around the waist and hips. Relaxed or elasticated styles offer extra flexibility and comfort.

 

Are short sleeve pyjamas good for hot weather?

Short sleeve and sleeveless styles both help keep you cool while still providing coverage and comfort.

Dobby Spot Tie Front Detail Pyjama Top

Why Mix-and-Match Pyjamas Are Perfect for Summer

One of the smartest things you can do for your nightwear wardrobe is invest in separates that you can swap around. Mix-and-match pyjamas give you so much more flexibility than a standard set, and they’re perfect for the unpredictable British summer.

 

Cooler evenings? Reach for your 3/4-length bottoms and a short-sleeved top. Warm nights? Swap in a sleeveless top or a pair of shorts. You’re not starting from scratch each time, just rotating what you already have. It’s a wardrobe edit that actually makes sense.

 

A great starting point is the Dobby Spot Tie Front Detail Pyjama Top. Made from 100% cotton in a soft sage green, this pretty top features short sleeves, a button front fastening, a classic tie neck detail and a delicate embroidered finish. It’s the kind of top that looks thoughtfully put-together with barely any effort.


Pair it with the Dobby Spot 3/4 Length Pyjama Trousers With Ladderback for a beautifully co-ordinated set. Also 100% cotton, these 3/4 length trousers have a comfortable elasticated waistband and a decorative ladderback detail that adds a lovely finishing touch. The 3/4 length is a real summer winner too, cool enough for warm nights but with just enough coverage if the temperature drops.

Lightweight Fabrics That Keep You Cool on Warm Nights

When the temperature rises, the fabric you’re sleeping in really matters. That’s why so many of our ladies’ summer PJs are made from 100% cotton or soft lightweight jersey, both of which feel wonderfully gentle against the skin and help your body stay at a comfortable temperature through the night.

 

Cotton in particular is a real sleepwear hero. It’s naturally soft, easy to care for, and only gets better with washing. Jersey fabric has that lovely gentle stretch, so it moves with you rather than twisting and pulling while you sleep. Both are far kinder choices for warm nights than synthetic fabrics.

 

For hot nights when you want to keep things really light, the Lemon Jersey Pyjama Shorts are a brilliant option. Made from 100% cotton in a fresh lemon colour, they have an elasticated waistband, handy pockets and a relaxed fit that feels easy and comfortable. Team them with the Relaxed Lemon Pyjama Sweatshirt for a matching set that’s ideal for those evenings when it’s still warm but you want a little more coverage on top. Also 100% cotton, this sweatshirt has long sleeves and a classic crew neckline, so it’s just as good thrown on over your PJs for a slow morning as it is for sleeping in.

 

If you prefer a little more length, the 3/4 Length Lemon Pyjama Bottoms are the perfect middle ground. Made from 100% cotton with an elasticated waistband and pockets, they sit just below the knee for a comfortable, easy-to-wear fit. Wear them with the sweatshirt on cooler evenings, or swap in a lighter top when the temperature creeps up.

Lemon hero sets

The Best Summer Pyjama Colours & Prints to Mix Together

This season celebrates effortless comfort paired with bold, feel-good style.


Trending Colours: Think grounded greens, delicate pastel tones like butter yellow and lemon, airy baby blues, soft blush shades, and vibrant chartreuse accents.


Must-Have Prints: Expect to see artistic florals, playful polka dots, nautical themes, and lively fruit-inspired or nature-driven graphics making a statement.


From Day to Evening: The rise of “dayjamas” brings relaxed dressing into everyday fashion, with lightweight pyjama trousers that pair well with casual staples for an easy transition from daytime outings to evening plans.


For something fresh and feminine, the Shell and Palm Print Pyjama Top is a lovely choice. Made from 100% cotton in ivory with a pretty coral shell and palm print, it has short sleeves and a classic round neckline for a relaxed, comfortable fit. It works beautifully with the Shell Print 3/4 Length Pyjama Trousers, which share the same ivory base and coral shell and starfish print. Also, 100% cotton, these trousers have a drawstring waistband and pockets, making them as practical as they are pretty. Wear them together as a set or mix the trousers with a plain top for a more relaxed look.

 

If lemon is more your colour, the Lemon Jersey Scallop Edge Sleeveless Top is a gorgeous warm-weather option. Made from 100% cotton in a soft lemon shade, it has a sleeveless design, a round neckline and a pretty scallop edge that gives it a really feminine finish. Pair it with the Lemon Stripe Pyjama Bottoms for a light, co-ordinated summer look. These striped trousers are made from soft viscose with a drawstring waistband and pockets, and the stripe pattern pairs just as well with a plain lemon top as it does with a print.

summer PJ's in fresh prints

Shop Women’s Summer Nightwear at Bonmarché

Ready to build your mix-and-match nightwear wardrobe? Browse our full range of mix and match pyjamas and explore our wider women’s nightwear collection, including nightdresses and dressing gowns to complete your bedtime routine.


Summer evenings are too good to spend them in PJs that don’t feel right. Whether you’re after soft cotton shorts for warm nights, co-ordinating separates you can mix and match, or a pretty print that makes you smile when you look in the mirror, you’ll find it in our ladies’ summer pyjama collection.

 

With sizes from 8 to 26 and a range designed for real comfort and genuine style, there’s something for every woman. And because everything is designed to work together, you can pick up a few pieces and know they’ll all play nicely in your PJ drawer.

 

Go on, treat yourself to some summer sleepwear that actually makes getting into bed the best part of the day. Browse our full women’s summer pyjamas collection at Bonmarché today.