Puriti 30

Puriti 30 Prescription Glasses

A rounded square gives you the softness of a round frame with a little more structure. The Puriti 30 is a women’s full-rim metal rounded square frame, sized 53-17-140, in Rose Gold or Violet. You can order it with single vision, varifocal or bifocal lenses made to your prescription. You will find it in our Puriti collection.

Choosing your Puriti 30 colour

Rose Gold. Rose Gold is a soft pink-gold. It gives a polished, classic finish that never looks loud.

Violet. Violet is a soft blue-purple. It works beautifully with navy, grey and silver jewellery.

If you are stuck between two, choose the one closest to the colours you wear most. You can always add a second pair later.

The details

The rounded corners and straight lines balance most face shapes, especially oval, square and heart-shaped faces. Metal lets the frame stay slim and light while keeping its shape.

The Puriti 30 is a great everyday frame: smart enough for work and relaxed enough for the weekend.

Styling tips

For work, pair it with a crisp shirt or blazer. At the weekend it looks just as good with a T-shirt and jeans.

How it fits

The 53mm lenses make this a medium frame that suits most faces. The 17mm bridge is average. The 140mm arms are a standard length. Across the lenses and bridge it measures about 123mm.

The easiest way to check is against glasses you already love. Most frames show their size inside the arm; if yours are close to these, you are in safe territory.

Lens options for the Puriti 30

Your optician’s prescription will usually tell you which of these you need:

• Single vision: the same prescription from edge to edge.
• Bifocal: distance at the top and a reading segment at the bottom.
• Varifocal: a smooth change from distance to reading, with no line.
• Ready readers: a fixed magnification for books, phones and screens.

With a stronger prescription, a thinner high-index lens keeps the edges slim, and an anti-reflective coating cuts reflections from screens and street lights.

Ordering online is simple

You need a valid prescription from your optician and your pupillary distance (PD), the distance between your pupils. Many opticians include your PD on the prescription; if yours does not, just ask for it. Choose your colour, pick your lens type, enter your details and add any lens upgrades. If you are unsure about size, compare the measurements above with a pair you already wear.

From our lab to you

Every pair is made to order in our own UK lab. Your lenses are cut to your prescription, fitted into your Puriti 30 and checked by our technicians before they are sent out.

Keep them looking new

Rinse off any grit before you wipe, dry the lenses with a clean microfibre cloth, and take your glasses off with both hands so the arms stay aligned. See our lens care guide for more.

Questions we often get

What size is it?

It is size 53-17-140: 53mm lens width, 17mm bridge and 140mm arms, a medium fit.

Can I use the Puriti 30 as computer glasses?

Yes. Single vision lenses set to your screen distance, or varifocals if you also need distance vision, both work well for desk work.

Do you make the lenses yourselves?

Yes. Every pair is made to order in our UK optical lab, where your lenses are cut to your prescription and fitted into your frame.

Not quite the one? Take a look at our women’s glasses and prescription glasses.