Tips:Features: Lightweight; Ductile Metal.
Tips: Not suitable for high prescription. Memory Metal is a kind of bendable and flexible material, which is not easily broken. If you prefer hard texture, please select Metal or Mixed-Material frame.
#YSL366 by Firmoo is a Memory-Metal frame with rubber pads in medium size. This frame comes in a polishing metal finish with sophisticated design. This stylish frame gives you a chic look and all-day comfort.


Select color: Gold (C66-F)

Size Chart
Select Lenses

Free Scratch-resistant Coating Included

30-day Return & Exchange

3-month Warranty

One-on-One Service


Weight: 12g
Bifocal/Progressive: Yes
Spring hinge: No
Material: Memory Metal
Frame style: Full Frame
Lens Diagonal Size: 51 mm
Show in inches
Total Width:128mmLens Width:51mmLens Height:47mmBridge Distance: 20mm
Temple Length: 143mm
Customer Reviews
213 Reviews
by Arizona girl

So glad I picked this style in gold! Was worried they would be too hip for me but I get TONS of compliments every time I wear them! They are lightweight and on trend. I like these so much I will order in black. Suggestion- upgrade your lenses to anti-reflective- you’ll be so glad you did! I’m so happy I found Firmoo- can’t beat the prices!

onFeb 9, 2020

@Arizona girl
by jesse ramirez

Was worried these wouldn't fit as I do have a wider face than normal,but I got them and was surprised at the quality for the price . The lenses are kind of big though,other than that couldn't be happier.a pljs.

onFeb 8, 2020

@jesse ramirez
Ask A Question
My prescription is around -9.00 in both eyes. If I get 1.67 lenses, would that be okay? Would the lenses still bend? (1 Answer)
nay on Jan 14 , 2020
Firmoo's reply
Hi Nay, Indeed, it is ok to choose 1.67 for your prescription, however, we highly recommend to choose a higher lens index to ensure your lenses are as light and thin as possible and with a short and narrow plastic frame. Please check this link: for your reference. Thank you. heart
Hello, I wear reading glasses at level +3.0, so I don’t really have a prescription. Is it possible to get these just as normal readers and not as prescriptions? (1 Answer)
AikoO on Nov 7 , 2019
Firmoo's reply
Dear customer, please click “prescripton" option, fill in your add +3.00 and your PD. We will process a reading glasses for you!

Order placed

processing time
5-7 business days


shipping time
5-7 business days


Processing Time

Product TypeTime
Non-Rx1-2 business days
Single vision2-3 business days
Blue-light blocking3-5 business days
Driving3-5 business days
Bifocal/Progressive3-5 business days
Tint/Mirror3-5 business days
Photochromic/Polarized lenses5-7 business days

Processing time might be longer based on your lens complexity.

Shipping Time

Country / RegionShipping MethodEstimated Delivery
USStandard Shipping (USPS)6-10 business days after processing
Express Courier Service5-7 business days after processing
United KingdomStandard Shipping10-15 business days after processing
Express Courier Service5-7 business days after processing
CanadaExpress Courier Service3-5 business days after processing
Other CountriesExpress Courier Service5-7 business days after processing

Delivery time may be affected in holiday seasons.

Normally the parcels will be delivered to you sooner than above time.

3-Month Warranty: Customers will enjoy a 3-month warranty (3 months of receiving), covering any possible defect in materials and workmanship. This warranty does not cover damage caused by accidents, negligence, or improper care.

30-Day Exchange & Return: Unsatisfactory glasses can be exchanged or refunded within 30 days of receiving. Only shipping fees will apply. Each order is eligible for a one-time exchange/return. Please kindly note we could not make an equal exchange/return for entering wrong prescription.

Firmoo's friendly exchange&return policy promises our customers 100% satisfaction. Please log in your account center to apply for the exchange&return. Once we received your request, your exclusive CSR will email you to solve the issue.


Toll-Free: 1-855-487-6006