Saint Laurent is an ultra-luxury brand synonymous with elegance and sophistication.
One of their most known handbags is the Loulou bag, a silhouette with undeniable staying power and versatility. Since 2017, the year the line of Saint Laurent Loulou bags graced the Earth, its design has expanded to include various styles and sizes. In this post, we’ll explore the different Saint Laurent Loulou options you can choose from, starting with the various styles you can shop for at FASHIONPHILE.
Watch our YouTube video on Loulou sizes:
Saint Laurent Loulou Styles
The collection of Saint Laurent Loulou styles honors Yves Saint Laurent’s muse and dear friend, Loulou de la Falaise. Regardless of which Loulou bag you choose, nearly all of them feature the iconic YSL hardware (also known as the ‘Cassandre,’ which is a reference to the graphic designer Pierre Berge who adopted the pseudonym Cassandre and created the iconic monogram of three simple intertwined initials for the house).
When you think of the Saint Laurent Loulou, it’s safe to assume that you think of the iconic Y Quilted Monogram Shoulder bag. This style comes in two options: the classic crossbody version with a leather strap and the satchel version with a chain strap. The strap is dependent on which size you choose. More on that in a bit!
Other honorable mentions that fall under the Loulou family includes the Loulou Puffer Pouch Clutch, the Loulou Backpack, the Loulou Bowling Bag, and the Loulou Puffer Chain Satchel that features a unique quilted pattern different from the classic Y quilt.
Now that we have addressed some of the Loulou styles let’s delve into the various sizes in which the iconic Saint Laurent Y Quilted Shoulder bag comes.
Saint Laurent Loulou Sizes
Give the people what they want, right? With the steady popularity of the Loulou bag, it makes sense that the style comes in various sizes. You can shop the Saint Laurent Loulou bag in four sizes. The Toy Loulou, which is the smallest, measures approximately 7.25” x 5.5” x 2.75” with a 22.5” shoulder strap drop. It’s worth noting that the Toy Loulou only comes with a leather strap. But this is removable, so you have the option to customize it with another strap of your choosing.
The next size up is the Small Loulou, which measures approximately 9” x 7” x 3.5” with a minimum shoulder strap drop of 11.8” and a maximum drop of 22” in length. This size (and bigger) only comes with an adjustable chain shoulder strap option.
Proceeding the Small Loulou is the Medium sized Loulou, which measures approximately 11.75” x 9” x 4.25” with a minimum shoulder strap drop of 10.2” and a maximum drop of 18.9” in length.
The biggest Loulou size is the Large, which measures approximately 14” x 10” x 5.25” with a minimum strap drop of 10.2” and a maximum drop of 18.9” in length.
Toy Loulou
Model: 5’5″


Watch this Instagram Reel on the ways to wear the Toy Loulou.
Small Loulou
Model: 5’5″


Medium Loulou
Model: 5’5″


Large Loulou
Model: 5’5″


The Saint Laurent Loulou bag is a timeless and elegant bag that comes in various styles and sizes. Whether you prefer a Toy or a Large bag to fit all the essentials, a Saint Laurent Loulou bag will surely suit your needs and preferences from the office to happy hour.