How to Choose the Best Strap for Your Louis Vuitton Bag Size

BB. PM. MM. GM. Which size do I choose?

With all the different LV bag models, it can be difficult to understand the sizes. Fortunately, it’s pretty easy to remember with the following basic guidelines.

There are 4 common sizes to most LV bags, usually denoted with a 2-letter acronym. The acronym definitions and meanings are below, including typical purse or handbag sizing. Not all LV bags use the 2-letter system, but a simple measurement of the bag’s width can help you determine the ideal strap size to complement your bag.

What is BB size for LV purses and handbags?

BB is short for Bebe Bandouliere, or an extra petite size bag. These mini bags are generally less than 10 inches wide and are characterized as compact, minimalist and undersized. Don’t expect to carry a lot in your BB bag; a cell phone, keys, small wallet and some cosmetics. For example, the Alma BB and NeoNoe BB are around 8 to 9 inches at their widest.

For BB bags, the most common replacement strap or added accessory strap is 3/8 inch (extra petite) and 1/2 inch (petite).

If you'd like assistance choosing a strap for your bag, please contact us with your bag model and colorway!

What is PM size for LV purses and handbags?

PM is short for Petite Modele, or a petite size bag. These small bags are generally less than 12 inches wide and characterized as small but functional for everyday use. Ample space for your cell phone, wallet, keys, cosmetics, snack, and pet leash. For example, the CarryAll PM is just under 12 inches at its widest, and the Graceful PM is slightly over 13 inches wide.

For PM or petite bags, the most common replacement strap or added accessory strap is 1/2 inch (petite).

If you'd like assistance choosing a strap for your bag, please contact us with your bag model and colorway!

What is MM size for LV purses and handbags?

MM is short for Moyen Modele, or a medium size bag. These bags are generally less than 14 inches wide and characterized as spacious, roomy and great for everything from day-to-day use to travel. Fit all the essentials, plus some, and perhaps even a small/pocket dog. For example, the Alma MM and OnTheGo MM are about 14 inches at the widest.

For MM or medium bags, the most common replacement strap or long/short accessory strap is 3/4 inch (standard) or 1 inch (classic).

If you'd like assistance choosing a strap for your bag, please contact us with your bag model and colorway!

What is GM size for LV purses and handbags?

GM is short for Grand Modele, or a large size bag. The largest size bag models are generally around 16 inches wide and characterized as over-sized, very spacious and ideal for large loads and traveling. For example, the Neverfull GM is just under 16 inches at its widest; note that other models can vary in size but generally speaking, GM sizing is the largest.

For GM or extra large bags, the most common replacement strap or long/short accessory strap is 1 inch (classic) or 1.5 inch (wide).

If you'd like assistance choosing a strap for your bag, please contact us with your bag model and colorway!

What if I want a more comfortable or casual strap?

A trend in recent years is utilizing a super wide strap, regardless of purse or handbag size, which provides more comfort, a casual look, and a different level of fashion. These ultra wide and comfortable straps are adjustable, giving you the freedom to wear your bag on the shoulder or across the body (commonly referred to as “crossbody”).

Popular configurations include the Dark Brown & Golden Honey colorway and Black Onyx.

What if I still have questions about strap size for my bag?

No problem! We created a comprehensive purse strap guide to selecting the ideal strap length and width, so your bag fits just right.

If you'd like assistance choosing a strap for your bag, please contact us with your bag model and colorway!