How To Spot Fake YSL LouLou Medium Bag

A YSL LouLou Medium bag is a must-have for any fashion lover. To authenticate one, start by examining the overall look. Focus on its shape, quilting, stitching, hardware, and interior details like labels, paperwork, and the dust bag. Every small detail matters when identifying a fake.

• The Overall Look Method
• The Sides Method
• The Logo Method
• The Magnetic Closure Method
• The Hardware Method
• The Label Method
• The Paperwork Method
• The Dust-bag Method
• Where can I authenticate YSL LouLou Medium Bag if I struggle to do it by myself?
• What is the most important step in YSL LouLou Medium Bag authentication?
• Do All YSL Bags have serial numbers?

The Overall Look Method

The genuine YSL LouLou Medium has a rectangular shape, while fakes often appear square, with nearly equal sides. Authentic Y-quilted leather transitions smoothly between sections, creating a clean Y shape. Fakes have harsh stitching lines, making the quilting look uneven. Another giveaway is the sides of the bag—authentic models are smooth and straight, while fakes often have a bumpy appearance.

The Sides Method

The real bag is spacious, with wider sides that provide more room inside. In contrast, fakes tend to have narrower sides and less space. Authentic stitching is tight, giving a neat, slightly bubbly look to each section. On fakes, the sections are flat and poorly stitched.

Use these tips to confidently authenticate your YSL LouLou Medium bag!

The Logo Method

The logo is a key feature of any YSL bag. On the authentic LouLou Medium, the logo is wider and larger. Fakes often have a narrower logo. While both use silver metal, the fake logo is overly shiny, whereas the real one has a matte finish, as shown in the left image.

The Magnetic Closure Method

The magnetic closure on authentic bags has YSL lettering engraved in a clean, bold font. Fakes struggle to replicate this. The fake closure features larger letters in a different font, poorly engraved. The low-quality shiny metal on the fake makes the letters hard to read. Authentic closures use matte metal, giving a refined look.

Want to learn more about designer bag authentication? Visit these pages: YSL Kate Bag, Burberry Lavenby, Hermes Birkin.

The Hardware Method

The authentic bag’s metal ring is smooth, with visible "layers" that add dimension. On the fake, the ring is thinner, lacks depth, and is overly shiny. The letters on the original are bold and squared, while the fake letters appear thinner and less defined.

Need help authenticating designer bags? Check out our guides on the YSL Kate Bag, Burberry Lavenby, and Hermes Birkin!

The Label Method

The interior label is a key detail. The authentic label is symmetrical with neat stitching, while the fake is tilted with sloppy stitches. The materials also differ. The authentic YSL stamp is bold and thick, while the fake stamp is thinner and larger. The “Made in Italy” engraving on the fake is so deep it’s hard to read.

The Paperwork Method

New YSL bags come with paperwork. The authentic paperwork features bold, thick font and the correct model name (LouLou). The fake paperwork often lists the wrong model, like "Besace," as shown in the comparison.

The Dust-bag Method

The dust bag can reveal authenticity too. The original is made of silk-like material, while the fake uses crumpled fabric. The fake dust bag is also smaller, with bold, oversized font that differs from the authentic version.

Where can I authenticate YSL LouLou Medium Bag if I struggle to do it by myself?

If you’re unsure, LegitGrails can authenticate your YSL LouLou Medium bag in under 30 minutes or with a 24-hour option for a lower price.

What is the most important step in YSL LouLou Medium Bag authentication?

Every step is crucial, but the overall look and paperwork methods often reveal the biggest flaws. Remember, all authentic YSL bags have serial numbers inside.

Do all YSL bags have serial numbers?

Yes, all authentic YSL bag have serial numbers inside of the bags. This is very important to consider when authenticating a YSL bag.

In Conclusion

Follow these methods step by step to authenticate your YSL LouLou Medium bag. Need more help? Contact us via live chat or use our fast and reliable authentication service!

Check it out: Saint Laurent authentication service.

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