Birkin 25 vs. Mini Kelly: Which Hermès Bag Should You Get?

Undoubtedly, two of the most coveted Hermès handbags of the moment are the Birkin 25 and the Mini Kelly. Both are icons in their own right—steeped in luxury, nearly impossible to find in boutiques, and instantly recognizable to anyone in the know. But if you’re lucky enough to have the option (or are strategizing your way toward one), a critical question arises: Which bag is the better buy? Whether you’re drawn to the structured elegance of the Mini Kelly or the effortless chic of the Birkin 25, this guide breaks down the key differences between the two bags to help you decide which one to add to your collection.

Size and Functionality: How Much Can You Really Fit Into a Birkin 25 and Mini Kelly?

Let’s be honest—neither the Birkin 25 nor the Mini Kelly is what you’d call a “workhorse” bag. These aren’t meant to carry your laptop, water bottle, or gym gear. But one is definitely more practical than the other.

The Birkin 25 is significantly roomier. Measuring 9.8″ x 7.8″ x 5″ (25 x 20 x 13 cm), it comfortably fits an iPhone (even the Pro Max), a small wallet, makeup essentials, and sunglasses, with a bit of space to spare. It’s also an open tote style (with a flap you can close if you want, though most people leave it open), which makes grabbing your things easy.

The Mini Kelly, on the other hand, is more delicate and dainty. It’s a top-handle bag that comes with a crossbody strap, which many love for hands-free option. But interior space is minimal given its dainty proportions of 7.9″ x 4.7″ x 2.2″ (19 x 12 x 5.5 cm). Basically, think: cardholder, keys, and a lipstick. And yes, your phone may fit (but you’ll probably have to sacrifice the case).

B25 vs. Mini Kelly Price

As per the latest Hermès price increase, the Togo Birkin 25 retails for $12,700 plus tax in the U.S., whereas a Mini Kelly will set you back around $10,500 plus tax in starter leathers like Epsom. Of course, one could argue that you’re getting more value with the Birkin—it’s significantly larger than the Mini Kelly and can hold more than just the bare essentials. You’re also getting more leather and a more structured, substantial feel in hand.

That said, the Mini Kelly comes with a longer strap, allowing it to be worn crossbody or on the shoulder—something the Birkin 25 doesn’t offer. That feature alone adds an entirely different kind of practicality, especially for those who prefer hands-free wear or want something more versatile for day-to-night dressing.

So while the Birkin 25 has a higher price tag, you’re paying for more material, space, and that timeless open-tote silhouette. The Mini Kelly, although slightly less expensive, wins in the convenience and trend factor departments.

Which Bag is Easier to Get from the Boutique?

Laid your eyes on either the B25 or the Mini Kelly? Well, I may have to warn you that none of these bags are easy to get. But between the two, the Birkin 25 is generally a bit easier to score through the boutique than the Mini Kelly. While still a quota bag and by no means guaranteed, the Birkin 25 is the most requested size right now, so stores tend to receive it a little more often (at least that’s what my SA says).

The Mini Kelly, on the other hand, is a true unicorn. Even loyal Hermès clients with solid purchase histories often struggle to get one. This is because it’s produced in smaller quantities and demand is through the roof.

So if you’re trying your luck at the boutique, the Birkin 25 might give you slightly better odds—though you’ll still need some patience (and probably a solid purchase history).

Resale Value of the Birkin 25 vs. Mini Kelly

When it comes to Hermès resale, both the Birkin 25 and Mini Kelly are near the top of the food chain.

Currently, both resell for 2–3x their retail price, assuming they’re in excellent or like-new condition. That said, resale values can vary dramatically based on factors like leather, hardware, condition, and—most crucially—color.

Neutral shades like gold, etoupe, black, or chalk are always in high demand. These timeless tones tend to fetch the highest prices on the secondary market for both models. In some cases, Mini Kellys in highly coveted colors can command even higher premiums than Birkins, especially given their rarity and trend-driven desirability.

Overall, you can’t go wrong with either from an investment perspective. But if you’re thinking purely in terms of resale profit, the Mini Kelly may edge out the Birkin 25 right now, simply due to the insane demand and limited supply.

So, which bag should you get?

It may seem like every it girl on Instagram right now owns a Mini Kelly. And it’s true. In the current era of quiet luxury, a lot of people are drawn to the petite silhouette of the Mini Kelly and its understated elegance. However, that doesn’t mean you need to run out and get the bag just because it’s trending.

At the end of the day, it’s not about what’s most popular—it’s about what works best for you. If you want a more functional, roomy bag that still feels incredibly chic and timeless, the Birkin 25 might be the better match. But if you’re someone who loves a minimal, structured silhouette and prefers hands-free wear, the Mini Kelly could be your perfect companion.