•

  • Details

    Lion City features a square acetate frame with bevelled edges and metal accent details. The HVL™ lenses adjust across four tint levels (48%-8% VLT) with a touch on the right temple. Audio controls live on the left—play, pause, skip, take calls. Bluetooth 5.3. IPX4 water resistant. Two colorways: Tortoise with gold details, Black with silver.

  • What’s in the box

    • Lion City sunglasses
    • Protective case
    • Microfiber cleaning cloth
    • Magnetic charging cable
    • Quick start guide
    • Warranty card

  • Size and fit

    • Gender: Unisex
    • Head Size: Medium-Large
    • Face Shape: Universal
    • Measurements: TBD
    • Weight: TBD
    • Best for: Everyday wear, fashion occasions
    Size chart

  • Shipping & returns

    We offer free US and international shipping on orders over $69. Packages shipping to the continental United States typically are fulfilled within 2 business days and arrive within 4-7 business days when shipped from our US warehouse. *

    For international orders, they are fulfilled within 2-3 business days. Shipping time is typically 2-14 days. **

    *All timelines stated above are dependent upon item availability and provided that the shipping requirements are satisfied. Orders with unavailable items may be put on hold until restocking occurs. If insufficient inventory is available to fulfill an order, our support team will reach out immediately to provide assistance with exchanging to another similar product or refunding the order. If products are unavailable in the US then they may be shipped from our international warehouse. If that is the case, our team will contact you and the fulfillment and shipping time will be according to the “international orders” timeline.

    **Shipping times vary by location. Customers are responsible for duties and fees. Chamelo cannot control delays caused by customs clearance.

    ***In some cases, new products may take up to one month or more to process and ship.

Lion City Tortoise

Lion City Tortoise

$349
$349

Sleek lightweight frames with tap-to-change tint technology.

Size and fit
Frame Color:Tortoise Frame | Smoke Lenses

Fast & Free
Shipping

30-Day Money
Back guarantee

1-Year
Warranty

See It In Real Life

HVL™ Tint-Adjusting Lenses

48% to 8% VLT. Go from indoor light to full sun with a tap. 100% UV protection at every level.

Dual Touch Control

Right side adjusts tint across four levels. Left side controls audio playback and calls. Two functions, two controls, zero overlap.

Open-Ear Audio

Dual speakers and dual microphones. Take calls, play music, stay aware of your surroundings.

All-Day Battery

11 hours of tint control or 5.2 hours of audio. Magnetic charging hits 80% in an hour.

Dusk™ Tint-Adjustable Lenses

Change tint in less than 0.1 sec (1,800x faster than photochromic glasses) using the built-in touch tint slider controls.

• 11 hours of tint adjustment battery life
• 5.2 hours of open-ear audio playback
• Auto on/off when temples open or close
• 80 min to charge up to 80% battery
• 48%-8% visual light transmission
• 85mAh battery capacity
• 100% UVA/UVB protection at all tint levels

  • Details

    Lion City features a square acetate frame with bevelled edges and metal accent details. The HVL™ lenses adjust across four tint levels (48%-8% VLT) with a touch on the right temple. Audio controls live on the left—play, pause, skip, take calls. Bluetooth 5.3. IPX4 water resistant. Two colorways: Tortoise with gold details, Black with silver.

  • What’s in the box

    • Lion City sunglasses
    • Protective case
    • Microfiber cleaning cloth
    • Magnetic charging cable
    • Quick start guide
    • Warranty card

  • Size and fit

    • Gender: Unisex
    • Head Size: Medium-Large
    • Face Shape: Universal
    • Measurements: TBD
    • Weight: TBD
    • Best for: Everyday wear, fashion occasions
    Size chart

  • Shipping & returns

    We offer free US and international shipping on orders over $69. Packages shipping to the continental United States typically are fulfilled within 2 business days and arrive within 4-7 business days when shipped from our US warehouse. *

    For international orders, they are fulfilled within 2-3 business days. Shipping time is typically 2-14 days. **

    *All timelines stated above are dependent upon item availability and provided that the shipping requirements are satisfied. Orders with unavailable items may be put on hold until restocking occurs. If insufficient inventory is available to fulfill an order, our support team will reach out immediately to provide assistance with exchanging to another similar product or refunding the order. If products are unavailable in the US then they may be shipped from our international warehouse. If that is the case, our team will contact you and the fulfillment and shipping time will be according to the “international orders” timeline.

    **Shipping times vary by location. Customers are responsible for duties and fees. Chamelo cannot control delays caused by customs clearance.

    ***In some cases, new products may take up to one month or more to process and ship.

Time’s Best Inventions Of 2024

Voted one of Time Magazine’s Best Inventions of 2024, we’re here to redefine what eyewear can do.
View full details

Lion City Tortoise

Size & Fit

Face ShapeSuits most face shapes
Head SizeUniversal fit
GenderUniversal

Measurements

Frame Heigth54.4mm
Bridge Width-
Arm Length138.6mm
Weight1.44 oz / 40.7 grams

Fast & Free
Shipping

We offer free US and international shipping on orders over $69. Packages shipping to the continental United States typically are fulfilled within 2 business days and arrive within 4-7 business days when shipped from our US warehouse. *

For international orders, they are fulfilled within 2-3 business days. Shipping time is typically 2-14 days. **

*All timelines stated above are dependent upon item availability and provided that the shipping requirements are satisfied. Orders with unavailable items may be put on hold until restocking occurs. If insufficient inventory is available to fulfill an order, our support team will reach out immediately to provide assistance with exchanging to another similar product or refunding the order. If products are unavailable in the US then they may be shipped from our international warehouse. If that is the case, our team will contact you and the fulfillment and shipping time will be according to the “international orders” timeline.

**Shipping times vary by location. Customers are responsible for duties and fees. Chamelo cannot control delays caused by customs clearance.

***In some cases, new products may take up to one month or more to process and ship.

30-Day Money
Back guarantee

If you’re not completely satisfied with your Chamelo product, you can return it within 30 days for a full refund or exchange. Learn more

1-Year
Warranty

We stand behind the quality of our products, that’s why offer a 1-year warranty that covers any manufacturing defects. Learn more

Why Lion City Tortoise?

Acetate Frame

Bevelled edges, rich color depth, metal accent details. Tortoise/Gold or Black/Silver.

Dual Touch Controls

Right temple for tint. Left temple for audio. They don't interfere with each other.

Four Tint Levels

48% to 8% VLT. Tap to cycle through. Adjusts instantly.

Open-Ear Audio

Dual speakers, dual mics, Bluetooth 5.3. Music and calls without covering your ears.

All-Day Battery

11 hours of tint adjustments. 5.2 hours of audio. 80% charge in an hour.

The Features

Classic style. Smarter functionality.

01
Dual Touch Control

Right side adjusts tint across four levels. Left side controls audio playback and calls. Two functions, two controls, zero overlap.

02
HVL™ Tint-Adjusting Lenses

48% to 8% VLT. Go from indoor light to full sun with a tap. 100% UV protection at every level.

03
Open-Ear Audio

Dual speakers and dual microphones. Take calls, play music, stay aware of your surroundings.

04
All-Day Battery

11 hours of tint control or 5.2 hours of audio. Magnetic charging hits 80% in an hour.

01
Dual Touch Control

Right side adjusts tint across four levels. Left side controls audio playback and calls. Two functions, two controls, zero overlap.

02
HVL™ Tint-Adjusting Lenses

48% to 8% VLT. Go from indoor light to full sun with a tap. 100% UV protection at every level.

03
Open-Ear Audio

Dual speakers and dual microphones. Take calls, play music, stay aware of your surroundings.

04
All-Day Battery

11 hours of tint control or 5.2 hours of audio. Magnetic charging hits 80% in an hour.

The dark tortoise finish looks even better in person. It has that classic acetate feel but with modern tech hidden inside. I’ve gotten so many compliments on the frame alone before people even realize it changes tint and plays audio.

Patrick
Verified Review

I usually avoid smart glasses because they look too futuristic, but this tortoise variant feels timeless and premium. The warm tones and smoke lenses make it easy to pair with both casual and dressed-up outfits.

Jameson
Verified Review

The tortoise frame gives it a luxury feel that stands out from regular black sunglasses. The tint adjustment is super useful throughout the day, and I love being able to listen to music without wearing earbuds.

Ysmael
Verified Review

Lion City Tortoise Specs

11 hrsTint adjustment
battery life
48%-8%Visual light
transmittance
80 minTo charge 80%
of battery
85 mAhBattery capacity
Touch to TintInstantly cycle
through four levels
100%UVA and UVB
protection

Compare styles

Current

Lion City Tortoise

$349
$349
Add To Cart
Add To Cart

Cat-eye
Frame

IPX4 Water resistant

Ultra
lightweight

80% charged
in 80 mins

Tint adjustable slider
50%-10% VLT 

Veil

$199
$199
Shop Now
Shop Now

Cat-eye
Frame

IPX4 Water resistant

100% UV protection

Polarized lenses

Eclipse™
Tint-Adjustable Lenses

37%-8%
Transmission Range

Tint
Slider

In The Press

“With a commitment to pushing boundaries and redefining the eyewear landscape, Chamelo is poised to revolutionize the industry.”

forbes

“They’re a unique and innovative piece of gear...it could make some waves in the eyewear industry.”

“These aren’t ordinary sunglasses.
These are epic.”

“With a commitment to pushing boundaries and redefining the eyewear landscape, Chamelo is poised to revolutionize the industry.”

forbes

“They’re a unique and innovative piece of gear...it could make some waves in the eyewear industry.”

“These aren’t ordinary sunglasses.
These are epic.”

The Technology

Vision meets innovation

View Products Hide products

Music Shield

$260
$260
Shop Now

Falcon

$199
$199
Shop Now

Dusk Classic

$260
$260
Shop Now
Eclipse™ Tint-adjustable Lenses

Change tint in less than 0.1 seconds

Choose your exact lens tint using touch tint slider, automatic tint control, and even app-enabled tint controls.

Learn More

FAQs

  • How do Lion City glasses work?

    Lion City features dual touch controls built into the temples. Tap the right side to cycle through four tint levels instantly, while the left side controls music and calls through open-ear audio technology.

  • What can Lion City be used for?

    Lion City is designed for daily wear, work, travel, commuting, and social settings. The adjustable tint and open-ear audio make it ideal for transitioning between indoor and outdoor environments

  • Does Lion City support calls and music?

    Yes. Lion City features dual speakers and dual microphones with Bluetooth 5.3 connectivity for music playback and hands-free calls.

  • Are the lenses UV protective?

    Yes. Lion City provides 100% UVA and UVB protection across all tint levels.

  • How fast is shipping?

    Orders shipping within the continental United States typically arrive in 4 to 7 business days and are sent out from our Tennessee warehouse. We also offer Free US and international shipping on orders over $69.

  • Do you offer a guarantee?

    At Chamelo, we understand that things don’t always go according to plan. That’s why we offer a robust warranty policy on our products, including a 30-day money-back guarantee and a 1-year manufacturer’s warranty. View our policy here.

Read All Faqs

Curious how our sunglasses work or anything else? We’d love to hear from you. Email us at [email protected] or call us at. (646)-413-7538.

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Reviews

Hear from our
happy customers

Upgrade your shades with confidence

30-Day Guarantee

If you’re not completely satisfied, return within 30 days for a full
refund or exchange

Fast, Free Shipping

Enjoy free shipping on all orders of $69 or more (US & International). Orders usually arrive within 4-7 business days.

1-Year warranty

Included with all glasses, covering
any manufacturing defects

A+ Customer Service

Curious how our sunglasses work or anything else? Just email us at [email protected]

Got a question about our glasses? Just email us at [email protected]