Choosing an Hermès bag isn't just about its iconic model: Birkin, Kelly, Constance… but also about its size. Here's our guide to choosing the perfect size for your needs.
Birkin bag sizes
The Birkin is primarily available in 25, 30, 35 and 40 centimeters. The number indicates the width of the bag at its base.
- Birkin 25: mini and elegant, ideal for essentials like a smartphone, keys or a small wallet.
- Birkin 30: the ultimate all-purpose bag. Spacious enough for everyday use.
- Birkin 35: appreciated for its volume and assertive look. Frequently chosen by working women.
- Birkin 40: rarer, perfect as a travel or work bag.
Kelly bag sizes
The Kelly comes in a rigid version (Sellier) or a flexible version (Retourne), in several sizes.
- Kelly 20: very compact, ideal for evenings.
- Kelly 25: discreet and sought-after, perfect for elegant everyday use.
- Kelly 28: a good compromise between elegance and capacity.
- Kelly 32: more spacious, often chosen for a professional setting.
- Kelly 35: generous size, appreciated for its presence.
Constance bag sizes
The Constance is a crossbody bag, recognizable by its H-shaped clasp.
- Constance 18: mini format, chic and practical.
- Constance 24: classic size, ideal for everyday essentials.
- Constance Élan: elongated and contemporary silhouette.
How to choose your size?
The ideal size depends on your body type, how you intend to use it, and your preferences. Smaller sizes are perfect for evenings, while sizes 30 or 32 are better suited for an active day. Larger models are suitable for travel or professional use.
Discover the sizes in photos
Find on Reench a selection of certified Hermès bags, with their exact dimensions on each product page.
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