Why Mirror Shape and Size Matter More Than You'd Think
A bathroom mirror does more than let you check your reflection. The right shape and size can make a small bathroom feel bigger, balance out an awkward vanity layout, and pull an entire renovation together. Get it wrong and even a beautifully tiled bathroom can feel off.
Start With Your Vanity Width
As a rule of thumb, your mirror should sit slightly narrower than your vanity or basin below it. For a single basin vanity, a mirror between 600 and 900 millimetres wide is usually the sweet spot. For double vanities, either one large mirror or two matching round or oval mirrors positioned above each basin both work well. Browse our full Mirrors range to see everything sized and organised in one place.
Round and Oval Mirrors
Round mirrors are one of the most popular choices for a reason. They soften a bathroom full of straight lines and rectangular tiles, and suit almost any style from coastal to contemporary. The Alpine Brooklyn Round Mirror comes in 60, 70 and 90 centimetre sizes across black, gunmetal grey and brushed nickel finishes. Oval mirrors offer a similar softness with more vertical presence, which suits a taller vanity or a narrower wall space. The Alpine Como Oval Mirror is available in five finishes, from frameless to matte black, brushed gold, brushed nickel and gun metal.
Arched and Leaner Mirrors
If you want a statement piece rather than something purely functional, an arched mirror brings a softer, organic silhouette that has become a favourite in modern Australian bathrooms. The Elin Arch Mirror at 180 by 80 centimetres works well as a full-length feature, while the Monique Oversized Arched Leaner Mirror at 200 by 120 centimetres makes a real statement in a larger bathroom or dressing area.
Backlit and LED Mirrors: Function Meets Style
Backlit mirrors have become one of the fastest-growing categories in bathroom design. Beyond the soft ambient glow, most come with a built-in demister so you are never left wiping condensation off the glass after a hot shower. The Mercio Luna Back Lit LED Mirror comes in round sizes from 600 to 900 millimetres with adjustable lighting temperature, while the Poseidon Olivia Back Lit LED Mirror offers a touch-free sensor in an oval profile.
Matching Your Mirror to Your Tapware
Once you have settled on a shape and size, finish is the final piece of the puzzle. Explore by finish, including Matte Black, Brushed Nickel, Brushed Gold, and Gunmetal, to match your mirror frame to your tapware and cabinet hardware.
Choosing the Right Mirror for Your Bathroom
There is no single right answer, it comes down to your vanity size, your bathroom's style, and whether you want your mirror to be a quiet, functional piece or the statement of the room. Getting the size right against your vanity and staying consistent with your finish will make sure it looks intentional rather than an afterthought.
Browse our full range of bathroom mirrors, or get in touch with our team if you would like help matching a mirror to your vanity and tapware.
