Mattresses

Feeling tired most mornings? It’s wild how a good day starts with a comfy mattress. Finding the right mattress, though, isn’t a walk in the park; there's all that scrolling, tricky terms, late deliveries. The good news is Sleepy Piglet get it. So we made picking your next mattress way easier.

Check out our new Mattresses collection. We offer a free UK delivery and 100 nights free trial. So, you can try your mattress at home. And if you don’t love it, return it. That’s this simple!

Buy Mattresses Online - Free Delivery & 100-Night Trial

You don’t need to visit shops anymore. If you want a new mattress, buy online with Sleepy Piglet, chill on your sofa, and we’ll handle the rest. We keep it simple and tell you upfront when it’s coming, so you know exactly when to expect your delivery. Moreover, our 100-night trial means you can really try it at home instead of guessing one time in-store.

Not happy? Returns are easy. Just give us an email and we will guide you everything about the return process.

How to Choose the Right Mattress

Well, the best mattress for your needs is the one that feels right for your sleep. It's that's simple as that. For example you should choose a soft, firmer, cooler, or supportive mattress if your back hurts. We’ve also many options for side sleepers, back and stomach sleepers even the ones who snore on their bellies.

So, pick what matches how you sleep. You can use the filters to do a quick comparison. It will help you to find the best mattress according to your desires!

Mattress Types & Materials

Honestly, the materials in your mattress play a big role in comfort. So, here's a quick guide:

• Memory Foam – Hugs your body, great for back comfort and reduces motion transfer
• Pocket Sprung – Individually wrapped springs for customized support and better airflow
• Natural Fibres – Breathable, eco-friendly and wick away moisture. It keeps you cool and fresh all night
• Latex – Durable, bouncy, naturally hypoallergenic, and gentle on skin
• Hybrid – A combo of springs with foam or latex for balanced support and comfort (no wonder hybrids are so popular)

Find the Best Mattress for Your Sleep Style

Too much choice? Let’s keep it easy. To figure out what mattress to buy, ask yourself:

• Side sleepers - Often prefer something softer for better pressure relief
• Back sleepers - Usually do best with medium to firm support that keeps the spine aligned
• Stomach sleepers - Need a slightly firmer mattress. It helps them to prevent sinking and support posture
• Do you wake up hot? Choose cooling materials like latex or specialty gel-infused foams
• Any allergies? Go for hypoallergenic options
• Budget - Select the one that fits well in your budget. We cover every range in different budget and every option delivers real comfort

Have a peek at our product pages. Loads of honest reviews, all the info, and real photos. That’s where you’ll find the answer to “what mattress should I buy” for you.

Mattress Sizes Guide

• Single (3ft / 90×190cm) – Handy for kids, guests, or students
• Small Double (4ft / 120×190cm) – Great for tighter spaces, still fine for two
• Double (4ft6 / 135×190cm) – The most popular choice for couples
• King (5ft / 150×200cm) – More room to spread out, great for taller sleepers
• Super King (6ft / 180×200cm) – Go big, stretch out, loads of room

Important Note: Always measure your bed base before purchasing any mattress. It will help you to get the exact size of your mattress.

Mattress Firmness Guide

• Soft (Levels 1 to 3) – Ideal for side sleepers or anyone who loves a plush, and a balanced feel, good if you move around at night
• Medium-Soft to Medium-Firm (Levels 4 to 7) – A versatile all-rounder that suits many sleepers
• Firm (Levels 8 to 10) – Solid support if you need more spine alignment

Try it yourself. Sleepy Piglet's 100 night guarantee means you can swap if you don't get a good vibe with how it feels.

Why Buy Your Mattress from Sleepy Piglet?

• Quality Materials – Built to last with no corner-cutting
• Free UK Delivery – Right to your door, no extra charges
• 100-Night Sleep Guarantee – Don’t love it? Send it back, hassle-free
• Helpful, Human Support – Message our UK-based team for quick, friendly help

Why not see for yourself? Ready to buy a mattress that fits just right? Jump into our mattress collection right now.