Choosing the Perfect Mattress: A Guide by Thickness

When it comes to buying a new mattress, thickness matters. It influences comfort, support, durability, and even how your bed looks in the room. At Bedzy, we’ve made it simple by organising our mattresses into collections based on thickness. Whether you need a slim option for a bunk bed or a luxury model for a master suite, this guide will help you choose the right one.

Slim Mattresses – 15cm & Under

Perfect for bunk beds, trundles, and daybeds, slim mattresses are lightweight, space-saving, and easy to move. They’re ideal for kids’ rooms, guest spaces, or anywhere you need a compact sleep solution.

Compact Mattresses – 16–20cm

Compact mattresses strike a balance between slim practicality and everyday comfort. They’re excellent for kids, teens, or spare rooms, offering more cushioning than slim models while keeping a low profile.

Standard Mattresses – 21–25cm

Our most popular range, standard mattresses are great for families wanting reliable, everyday comfort. With just the right amount of cushioning and support, they suit almost every bedroom in the home.

Mid-Range Mattresses – 26–30cm

Need something a little more indulgent? Mid-range mattresses provide extra cushioning and support, making them perfect for couples and master bedrooms. They deliver a premium feel without the premium price tag.

Plush / Premium Mattresses – 31–34cm

Step into hotel-style comfort with plush and premium mattresses. With deep comfort layers and excellent motion isolation, these are designed for couples and anyone who loves a softer, more luxurious sleep.

Luxury / Plus Support Mattresses – 35cm+

For the ultimate in comfort and durability, luxury mattresses 35cm+ are the top choice. With advanced support systems, pillowtop or Euro top layers, and a prestige feel, they deliver the kind of sleep you’d expect in a 5-star resort.

Which Mattress Thickness Is Right for You?

Slim or Compact – Best for bunks, trundles, guest rooms, and kids
Standard – Everyday comfort for families and teens
Mid-Range or Plush – Ideal for couples or master bedrooms
Luxury – Maximum comfort and longevity for those who want the best

Why Shop With Bedzy?

Free metro delivery on all mattresses
Flexible payments with Afterpay, Zip & Klarna
Proudly Australian-owned & certified
Full warranty & shipping protection included

Final Word

Your mattress thickness isn’t just a detail — it’s the foundation of a great night’s sleep. Explore our full range by thickness today and discover the perfect fit for your bedroom: