Glasses Sizes

183 products

Shop Frame Sizes

Need help?
GUIDES-&-HOW-TO’S Find Your Reading Glasses Power

We've made it easy to figure out your reading magnification, also referred to as your reading power, if you're new to reading glasses and aren't sure where to start.

UsING a Printable Diopter Reading Test Card

If you're purchasing reading glasses online, you can use our printable diopter chart. With the printed sheet 14" away, attempt to read the top line without reading glasses. Continue down the chart until you find a line you can read clearly without your glasses on – this is the diopter (power/magnification) you need.

Need more help?
Test Various Reading Magnifications

Prescriptions for reading glasses increase by 0.25 diopters, such as +1.00, +1.25, +1.50, and so on. However, for simplicity, some diopter charts may increase by 0.50 or by the whole number. Start by trying on reading glasses in the power that your test results yielded. You'll want to test out several pairs that are both weaker and stronger than your test results. Narrow it down to two magnifications — both of which you see well with — and always choose the lower of the two powers.

183 products

  • New
    The RioThe Rio
    The RioThe Rio
    The RioThe Rio

    Black
    Tortoise
    Blue
    3 Colors

    The Rio

    Readers
  • The QueenThe Queen
    The QueenThe Queen

    Red
    Brown
    2 Colors

    The Queen

  • ConanConan
    ConanConan
    ConanConan

    Tortoise
    Grey
    Black
    3 Colors

    Conan

    Multi Focus™
  • The DandelionThe Dandelion
    The DandelionThe Dandelion
    The DandelionThe Dandelion
    The DandelionThe Dandelion

    Matte Black/Tortoise
    Matte Red/Tortoise
    Matte Tortoise/Black
    Glossy Teal/Tortoise
    4 Colors

    The Dandelion

  • The McKay Multi Focus ReaderThe McKay Multi Focus Reader
    The McKay Multi Focus ReaderThe McKay Multi Focus Reader

    Black
    Teal Blue
    2 Colors

    The McKay Multi Focus Reader

    by Foster Grant®
  • New
    The AliviaThe Alivia
    The AliviaThe Alivia
    The AliviaThe Alivia

    Pink
    Blue
    Purple
    3 Colors

    The Alivia

    Readers
  • The CambridgeThe Cambridge
    The CambridgeThe Cambridge
    The CambridgeThe Cambridge

    Black/Clear
    Brown/Clear
    Clear Grey
    3 Colors

    The Cambridge

  • The Key West Reading SunglassesThe Key West Reading Sunglasses
    The Key West Reading SunglassesThe Key West Reading Sunglasses

    Tortoise with Smoke
    Black with Smoke
    2 Colors

    The Key West Reading Sunglasses

  • The EllieThe Ellie
    The EllieThe Ellie
    The EllieThe Ellie

    Crystal Floral
    Matte Leopard
    Matte Rubberized Crystal Violet
    3 Colors

    The Ellie

  • New
    The DominicThe Dominic
    The DominicThe Dominic
    The DominicThe Dominic

    Black
    Grey
    Brown
    3 Colors

    The Dominic

    Readers
  • Bifocal
    The Sarasota Bifocal Reading SunglassesThe Sarasota Bifocal Reading Sunglasses
    The Sarasota Bifocal Reading SunglassesThe Sarasota Bifocal Reading Sunglasses

    Charcoal Grey with Smoke
    Tortoise with Smoke
    2 Colors

    The Sarasota Bifocal Reading Sunglasses

  • The Eleanor Blue Light ReaderThe Eleanor Blue Light Reader
    The Eleanor Blue Light ReaderThe Eleanor Blue Light Reader

    Multicolor Tortoise
    Light Brown Tortoise
    2 Colors

    The Eleanor Blue Light Reader

  • 50% off
    The GloriaThe Gloria
    The GloriaThe Gloria
    The GloriaThe Gloria

    Black/Leopard
    Black/Tan
    Grey/Leopard
    3 Colors

    The Gloria

    Sofia Vergara® x Foster Grant®
    Sale
  • The BeatrixThe Beatrix
    The BeatrixThe Beatrix
    The BeatrixThe Beatrix
    The BeatrixThe Beatrix
    The BeatrixThe Beatrix

    Matte Pink
    Matte Red
    Green
    Black
    Matte Purple
    5 Colors

    The Beatrix

  • Bifocal
    The Emery BifocalThe Emery Bifocal
    The Emery BifocalThe Emery Bifocal
    The Emery BifocalThe Emery Bifocal

    Black
    Clear
    Tortoise
    3 Colors

    The Emery Bifocal

  • Bifocal
    The Ivy League BifocalThe Ivy League Bifocal
    The Ivy League BifocalThe Ivy League Bifocal
    The Ivy League BifocalThe Ivy League Bifocal

    Brown Tortoise/Black
    Brown Tortoise
    Green Tortoise/Blue
    3 Colors

    The Ivy League Bifocal

  • The Gemma Blue Light ReaderThe Gemma Blue Light Reader
    The Gemma Blue Light ReaderThe Gemma Blue Light Reader
    The Gemma Blue Light ReaderThe Gemma Blue Light Reader

    Crystal Tan Marble
    Shiny Tortoise/Shiny Black
    Shiny Black/Matte Black
    3 Colors

    The Gemma Blue Light Reader

  • The BuchanonThe Buchanon
    The BuchanonThe Buchanon
    The BuchanonThe Buchanon
    The BuchanonThe Buchanon

    Black
    Blue Tortoise
    Brown Tortoise
    Green Tortoise
    4 Colors

    The Buchanon

  • The ElodaThe Eloda
    The ElodaThe Eloda
    The ElodaThe Eloda

    Tortoise
    Black
    Yellow
    3 Colors

    The Eloda

    Readers
  • The Brody Blue Light ReaderThe Brody Blue Light Reader
    The Brody Blue Light ReaderThe Brody Blue Light Reader
    The Brody Blue Light ReaderThe Brody Blue Light Reader
    The Brody Blue Light ReaderThe Brody Blue Light Reader

    Black
    Blue Tortoise
    Brown Tortoise/Black
    Purple
    4 Colors

    The Brody Blue Light Reader

  • CamdenCamden
    CamdenCamden

    Tortoise
    Black Fade
    2 Colors

    Camden

    by Foster Grant®
  • The Otto Blue Light ReaderThe Otto Blue Light Reader
    The Otto Blue Light ReaderThe Otto Blue Light Reader

    Black
    Tortoise
    2 Colors

    The Otto Blue Light Reader

  • The PegasusThe Pegasus
    The PegasusThe Pegasus

    Periwinkle Blue
    Clear
    2 Colors

    The Pegasus

  • The Bermuda Reading SunglassesThe Bermuda Reading Sunglasses
    The Bermuda Reading SunglassesThe Bermuda Reading Sunglasses

    Grey Tortoise with Smoke
    Brown Tortoise with Amber
    2 Colors

    The Bermuda Reading Sunglasses

183 products

‹Prev

183 products

Next›

Shop Frame Sizes

Need help?
GUIDES-&-HOW-TO’S Find Your Reading Glasses Power

We've made it easy to figure out your reading magnification, also referred to as your reading power, if you're new to reading glasses and aren't sure where to start.

UsING a Printable Diopter Reading Test Card

If you're purchasing reading glasses online, you can use our printable diopter chart. With the printed sheet 14" away, attempt to read the top line without reading glasses. Continue down the chart until you find a line you can read clearly without your glasses on – this is the diopter (power/magnification) you need.

Need more help?
Test Various Reading Magnifications

Prescriptions for reading glasses increase by 0.25 diopters, such as +1.00, +1.25, +1.50, and so on. However, for simplicity, some diopter charts may increase by 0.50 or by the whole number. Start by trying on reading glasses in the power that your test results yielded. You'll want to test out several pairs that are both weaker and stronger than your test results. Narrow it down to two magnifications — both of which you see well with — and always choose the lower of the two powers.

Featured Products

Reading Glasses - Hayden Super Flat Reading Glasses - Fully Magnified - Carousel Link

Hayden Super Flat Reading Glasses

Hayden Super Flat Reading Glasses

$24.99
$24.99 Was $43.95 Save 44%
Sale
Reading Glasses - The Brit - Fully Magnified - Carousel Link

The Brit

The Brit

$23.45
$23.45 Was Save %
Reading Glasses - The Beau - Fully Magnified - Carousel Link

The Beau

The Beau

$13.49
$13.49 Was $24.95 Save 46%
Sold out

Finding the perfect fit starts with the right glasses sizes. Whether you need narrow, medium, or wide frames, our collection is organized by size to help you find readers that feel great from the moment you put them on. Comfortable glasses sizes ensure that your frames stay secure without slipping or pinching throughout the day.

Choose from small reading glasses, medium fit readers, and wide frame reading glasses in a variety of shapes and styles. Every face is unique, and selecting the right size helps optimize both visual comfort and personal style. Our size filters make it easy to explore readers that suit your head shape, face width, and nose bridge for a customized experience.

Each pair in this collection is crafted with thoughtful features—lightweight materials, flexible hinges, and ergonomic contours—to deliver a snug but relaxed fit. No matter your preferred style, the right glasses sizes help enhance your look while ensuring long-lasting comfort and optical precision.

With a better fit comes better performance—browse by glasses sizes to discover readers that look and feel tailor-made just for you.Fit is everything. After reviewing our glasses sizes, you may also want to check out collections tailored to your specific frame needs.

Narrow reading glasses – Best for smaller faces.
Wide reading glasses – Comfortable wider frame options.

Faceshape guide – Learn how size affects frame fit.

FAQ