Blackout November | Save big on designer eyewear from your favourite brands
Free Shipping
  • Fast Domestic & International Delivery*
  • Online Order Tracking + Secure Service with Leading Delivery Companies
  • Free Shipping for orders over R999
More Info >
Free Lenses
We offer free basic 1.5 index lenses on most prescription eyeglasses. We provide opportunities to upgrade and add features during checkout. We make shopping online for your glasses simple, efficient and safe .
Best Price Guarantee
100 Day Returns
More Info >
Ask our opticians
  • We have qualified opticians on call to answer your questions and help you choose lenses and frames.
  • Click here to speak to one of our opticians.
Help
Get Started
Service
Track my order
Glasses
Sunglasses
Lenses
Brands
Contacts
Sale
Popular Shapes
Popular Frame Types
Virtual Try On
Virtual Try-On

Try on over 8,000 frames virtually

Popular Shapes
Rayban
Oakley Shop All
Sports

Sunglasses for all sporting activities.

Polarised

Reduce glare when most needed

Virtual Try-On

See how a frame will look in seconds.

Lens Hub

Discover our lens types

Progressive Lenses

Three prescription strengths in one lens

Transitions®

Seamlessly adapt to changing UV light situations

Frequency
Lens Type
Clearance Sale Clearance Sale
Sunglasses Eyeglasses
Designer Outlet Designer Outlet
Sunglasses Eyeglasses
Prescription Glasses R258 Prescription Glasses
Shop Now
Coupons & Vouchers Coupons & Vouchers
Shop Now
Buy one, get one 50% Buy one,
get one 50%
Sunglasses Eyeglasses
-8%
New
Fila® Official Reseller
Fila SFID23 531P

Note: Image shows multiple packaging styles for reference only. Your order includes only one authentic packaging set.

Fila SFID23 531P

R2,540 R2,750

Select size: XL (5917-145)

  • XL
Buy Now Buy with Prescription
Ships today
  • 1. Free Shipping for orders above R999
  • 2. This product is in stock. Your order will be dispatched from our logistics center within 1 Working Day.
  • 3. For orders with prescription lenses please expect an additional 3-7 Working Days before shipping.
Ships within 5-11 Working Days
  • 1. Free Shipping for orders above R999
  • 2. This product is not in stock. It will be sourced from our suppliers within 5-11 Working Days.
  • 3. For orders with prescription lenses please expect an additional 3-7 Working Days before shipping.
Earn R51 rewards
  • 1. Purchase this product and you automatically join our Rewards program.
  • 2. Four weeks after this product is shipped R51 goes into your rewards account.
  • 3. You can use this reward money for your next purchase.
  • 4. Rewards can be used on cart page, it cannot exceed 20% of the order's total value.
100% Secure checkout
24-hour Support
2 Years Warranty

Frame Details

Brand:
Fila
Manufacturer:
De Rigo Vision S.p.A.
UPC:
190605673638
Gender:
Unisex
Year:
2026
Frame Colour:
Semi-Shiny Black
Frame Shape:
Pilot
Frame Style:
Full Rim
Frame Material:
Metal
Face Shape:
Triangle

Triangle face shape:

Wide jawline, medium set cheekbones and narrow forehead.

Lens Material:
Triacetate
Lens Color:
Smoke Grey
Base Curve:
4.00
UV Protection:
Most sunglasses sold by SmartBuyGlasses are a category 2 or 3 lenses. If you have questions about the lens category feel free to contact our customer service team at customerservice@smartbuyglasses.co.za
Special Features:
Adjustable Nose Pads

Prescription Details

Lens Compatibility:
Types of lenses which can be added to this frame choice.
Reading, Distance, Fashion, Computer
Prescription Range:
This frame is suitable if your sphere (SPH) and cylinder (CYL) values fall within this range.
SPH: -8.00 to +7.00 CYL: -4.00 to +4.00
Progressive Compatibility:
Progressive lenses are a type of multifocal lens, with three different prescriptions in each lens. They give you clear, seamless vision at near, intermediate, and far distances. Some frames are not suited to progressive lenses.
No Yes Not Recommended
PD Range:
Pupillary distance (PD) is the distance between the centers of your pupils. This is a vital measurement needed for us to prepare your prescription eyewear accurately. The average adult’s PD is 54 to 74 mm; for kids it's 43 to 58 mm.
64 to 88 mm
Frame measurements Shape
47 mm
59 mm
17 mm
Frame measurements Leg
145 mm

Don’t know your size?

About Fila SFID23 531P

These Fila SFID23 sunglasses are the ideal choice for any sunny day. The versatile Fila SFID23 531P sunglasses really give that finish to anything you wear. The durable Metal ensures that your sunglasses stay with you year after year as well as always remaining comfortable. At SmartBuyGlasses , most of our sunglasses can be fit with your prescription, offering you superior vision and protection.
Fila SFID23 531P

Brand New Styles

Complete your look with the latest designs.

Available Lenses

Similar Styles

Related Categories

On Sale SunglassesWarehouse Clearance SunglassesAll SunglassesMen's SunglassesWomen's SunglassesFila SunglassesPilot SunglassesFull Rim SunglassesMetal SunglassesBlack SunglassesSingle Vision SunglassesPrescription SunglassesNew ArrivalSunglasses With Adjustable Nose PadsMen's Fila SunglassesWomen's Fila SunglassesFila Black SunglassesFull Rim Fila SunglassesFila Metal SunglassesFila Single Vision SunglassesGrey Lens SunglassesTop 100 Sunglasses