100% Genuine
Skip to product information
1 of 16

Have any questions?

Saint Laurent - SL M115 - Butterfly - Sunglasses

Saint Laurent

Regular price £264.99
Regular price £524.99 Sale price £264.99
Save £260.00
Hot Deal Sold out
Taxes included. Shipping calculated at checkout.

VAT & Shipping Included in Deal Price

Colour
Size
Lens width diagram
Lens Size:
54 MM
Bridge size diagram
Bridge Size:
20 MM
Temple length diagram
Temple length:
140 MM
Quantity

SL M115 - Butterfly (Saint Laurent) is selling:
Fast! Last few pairs left of these 100% original designer eyewear. Buy Now Before the Deal Ends Forever!

Proudly British: Authentic eyewear, fast UK delivery, easy returns. Shop with confidence!

  • Free Delivery (Save £8)
  • 14 Days Return
  • 2 Year Warranty
Stock Level: Only a few left!
Select Lens and Purchase

Frames ship with the standard non-prescription lenses shown in the images. No lens coatings or vision correction included — choose Add Prescription Lenses above to upgrade.

Out of stock — get an email when it's back

100% Authentic Direct from authorized distributors
94% Ship in 24h Guaranteed delivery in 5–8 business days
14-Day Returns Hassle-free, even with prescription lenses
Real Humans 24/7 email and live chat support
  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Maestro
  • Mastercard
  • PayPal
  • Shop Pay
  • Union Pay
  • Visa

Description

Introducing the Saint Laurent sunglasses SL M115—the epitome of couture eyewear. The butterfly sunglasses silhouette lends a soft, sculpted profile, while the black lacquered fronts and coordinating temple arms emit a quietly confident elegance. This is eyewear designed for a life in motion: boardroom poise by day, effortless chic by night. Each detail speaks of premium craftsmanship and the House’s enduring commitment to authenticity. With its Italian heritage and meticulous finish, the SL M115 invites you to wear luxury with ease, not ostentation.

Carefully proportioned for comfort, the SL M115 presents a balanced geometry: lens width 54 mm, height 36 mm, diagonal 56 mm, bridge 20 mm, and temple length 140 mm. The style is offered in several refined colourways—Black, Brown, Havana, and Ivory—so you can choose a shade that complements your wardrobe. The design is cut to flatter a range of looks, from pared-back daywear to evening glamour, ensuring that a single pair can anchor numerous outfits.

Constructed with a solid RAC frame front and hand-finished attention to detail, this model embodies durability and comfort. The pairing of a sleek silhouette with a matte-gloss contrast creates a sophisticated presence. Made in Italy, the SL M115 demonstrates the brand’s unwavering commitment to premium materials and precise tolerances. The result is eyewear that feels as luxurious to wear as it looks on the face, with a timeless aura that resists passing fashion fads.

For those who wear prescription lenses, the SL M115 is ready for customization. On the product page you can choose frame-only purchase or opt for prescription lenses and we will fit your lenses and ship within 8–12 days. This service delivers authentic designer eyewear with exact lens alignment, anti-glare coating options, and a precise prescription fit—combining convenience with luxury.

Face shape compatibility: the butterfly form is flattering on oval, square, heart, diamond, oblong, narrow, and long faces. Perfect for urban professionals who value authenticity, discreet luxury, and a modern lifestyle. Whether you're navigating city streets or closing a deal across a glass-tlicked table, this pair anchors a refined, confident look that moves with you through every moment of the day.

Product Specifications

Model Code: SL M115 - Butterfly
Brand: Saint Laurent
Product Type: Sunglasses
Barcode 889652421186
Gender: Women
Suits These Face Shapes: Oval Face, Square Face, Heart Face, Diamond Face, Oblong Face, Narrow Face, Long Face

Frame Specifications

Frame Shape: Butterfly
Front Material: RAC
Frame Front Colour: Black
Front Colour (detailed): Black

Lens Specifications

Lens Material: Bio Nylon
Lens Base Curve: S04
Polarized: No
Photochromic: No

Size & Fit Details

Lens Width: 54 MM
Lens Height: 36 MM
Bridge Size: 20 MM
Temple Length: 140 MM
Size Guide: M

Saint Laurent Packaging

Saint Laurent Packaging

*The packaging image is for reference purposes only; actual packaging may differ.

Related Collections

Order placed Ordered 9 Jun
Order prepared Order Ready 13 Jun - 15th Jun
Out for delivery Delivered 19 Jun - 22 Jun

Need Help?

Available: MON to FRI: 10:00AM - 05:00PM

Our Sleep Specialists are here for you.
View full details

Have any questions?

As Seen On You

Real customers, real style

Designer Eyewear, Done Right.

Authorized UK retailer of Ray-Ban, Oakley, Gucci, Tom Ford, Persol, Saint Laurent and 25+ more. Every pair guaranteed authentic, dispatched from our Derby HQ with free UK delivery, 14-day returns and a 2-year warranty — prescription orders included.

100% Authentic. Direct from authorized brand partners.

Every Ray-Ban, Oakley, Tom Ford, Gucci and Persol you'll find here is sourced through our authorized partnerships — never resellers, never grey market. Each pair arrives in its original branded case with manufacturer documentation, ready to verify on the brand's official website.

Pair it with Carl Zeiss or Essilor prescription lenses, fitted in-house by qualified opticians — with anti-reflective, blue-light, photochromic or polarized upgrades to suit how you wear them.

Frames Picked For Your Face — Not Just Your Style

Not sure where to start? Our Shop by Face Shape collection groups frames by what genuinely flatters — round, oval, square, heart and oblong — so you're already shortlisted to what suits you.

Each frame is hand-curated by UK optical specialists who've fitted thousands of customers. Need help picking? Our face-shape guide walks you through it in under a minute — no email or signup required.