Swanwick Classic Tortoise Shell Night Front View
Swanwick Classic Tortoise Shell Day Front View
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all-groups Why you need Swannies
Swanwick Classic Tortoise Shell Night Front View
Swanwick Classic Tortoise Shell Day Front View
all-groups Swanwick Classic Black Day Swannies worn
all-groups color shift
all-groups Why you need Swannies

Focus & Sleep Swannies Classic Tortoise

$249.99 USD

40 reviews
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Description

Focus Better by Day. Sleep Deeper at Night.

Your light environment changes throughout the day—your eyewear should too.
The Focus & Sleep Swannies Set includes two scientifically designed pairs of blue-light-filtering glasses to support focus, performance, and natural sleep from morning to bedtime.

This is the simplest way to master your light—and your day.

What’s Included

  • Focus Swannies (Almost-clear / Focus Lens) – for screens, work, and daytime performance

  • Sleep Swannies (Amber / Sleep Lens) – for evenings, wind-down, and better sleep

Two purpose-built lenses. One powerful daily routine.
Fast Shipping

We offer free shipping on all orders of $50 or above.

Shipping costs for orders below $50 are calculated at checkout.

Expedited shipping options are available on qualifying orders. This will be presented as an option at checkout when available.

All prescription lens orders are shipped free within the US.
Returns & Guarantee

We’re so sure you’ll love your Swannies that we offer a 30-day 100% money-back guarantee* on our glasses and lighting.

See our full returns policy.

* Please note: the following products are excluded:

  • Prescription eyewear, “Last Chance” offers, individual bundle items.
  • Sleep masks, earplugs, melatonin, linen spray, and oil roll-ons for reasons of hygiene.

See our prescription returns policy.
View details

Cellulose Acetate Frames

Natural, BPA-free material, adjustable, strong, and lightweight.

Spring Hinges

Wide range of movement for extra comfort and durability.

CR-39 Lenses

Prescription-grade lenses and anti-reflective coatings for superior visual clarity and protection against blue light.

Proven Results

An independent study by SleepScore Labs showed that Sleep Swannies (formerly Night Swannies) blue light blocking glasses resulted in significantly improved sleep, including an average of 33% increased sleepiness at bedtime, 11 minutes less time to fall asleep, and 24 minutes of reduced time awake during the night.

Classic Swannies

  Small Regular Large
Lens Width 50 mm 53 mm 55 mm
Bridge 17 mm 17 mm 17 mm
Temple 140 mm 140 mm 150 mm
Width 127 mm 137 mm 142 mm
Lens Height 38 mm 40 mm 44 mm

The majority of adults find that the regular size is the best fit for them.

Compare the measurements to your current eyewear. The lens, bridge and temple widths are usually marked on the inside arm of the glasses.

Acetate frames can be heated up and molded for the perfect custom fit, or adjusted if bent out of shape. Most opticians or eyewear stores will do this for free.

How to wear Sleep Swannies for better rest

  • To optimize your sleep, Sleep Swannies should be worn at least 1-2 hours before bedtime continuously.
  • Try not to take them off at all until you have turned off all lights and devices and are already in bed ready to sleep.
  • Some people find better results from wearing them even earlier and we encourage you to experiment to find what works for you.

How to wear Sleep Swannies for blue light protection

  • Sleep Swannies can also be used during the day to protect your eyes from excessive blue light exposure, eg. when using digital devices for prolonged periods.
  • We do not recommend you wear Sleep Swannies continuously for the whole day.
  • If you want extended protection during the daytime, we recommend our Focus Swannies collections, which can be worn continuously all day.

How to reduce digital eye strain

  • Focus Swannies can be worn all day, every day.
  • Wear them whenever you are using digital devices to protect your eyes against harmful blue light and eliminate the symptoms of digital eye strain, including dry, sore eyes, and headaches.
all-groups Classic Black Night Swannies Model
Classic Night Swannies
all-groups Classic Black Night Swannies Model
Classic Night Swannies
Classic Day Swannies

Focus & Sleep Swannies Classic Tortoise FAQ

How much does shipping cost?

We offer free shipping on all orders of $50 or above.

Shipping costs for orders below $50 are calculated at checkout.

Expedited shipping options are available on qualifying orders. This will be presented as an option at checkout when available.

All prescription lens orders are shipped free within the US.
What is your returns policy?

We’re so sure you’ll love your Swannies that we offer a 30-day 100% money-back guarantee* on our glasses and lighting.

See our full returns policy.

* Please note: the following products are excluded:

  • Prescription eyewear, “Last Chance” offers, individual bundle items.
  • Sleep masks, earplugs, melatonin, linen spray, and oil roll-ons for reasons of hygiene.

See our prescription returns policy.
Why Swanwick?

Swanwick is the only brand of blue light blockers that have routinely sought third party validation. We've been studied by the University of Washington and the University of Indiana. We've been featured in a study by SleepScore Labs, and had research findings published in the Journal of Applied Psychology and Harvard Business Review.

There is no other brand on the market that has gone to the lengths we have to make the validation of our technology the backbone of our company. Talk is cheap in the blue light world. Why Swanwick? Because our actions speak way louder than their words.
What makes our Focus & Sleep Swannies Classic Tortoise so great?

Focus Better by Day. Sleep Deeper at Night.

Your light environment changes throughout the day—your eyewear should too.
The Focus & Sleep Swannies Set includes two scientifically designed pairs of blue-light-filtering glasses to support focus, performance, and natural sleep from morning to bedtime.

This is the simplest way to master your light—and your day.

What’s Included

  • Focus Swannies (Almost-clear / Focus Lens) – for screens, work, and daytime performance

  • Sleep Swannies (Amber / Sleep Lens) – for evenings, wind-down, and better sleep

Two purpose-built lenses. One powerful daily routine.