Hermès Kelly 25 vs. 28: Which size is right for you?

The Hermès Kelly 25 and Kelly 28 are separated by just three centimeters, but that small difference creates two distinct experiences. The Kelly 25 is a compact, chic bag perfect for carrying only the essentials and is often favored for evening or formal events, while the Kelly 28 offers more practical interior space, making it a versatile choice for everyday wear.

Here's everything you need to know to decide which iconic Hermès Kelly is the right size for your collection and lifestyle.

Hermès Kelly 25

The Kelly 25 is the smaller of the two, embodying a sleek and modern elegance. Its compact, structured silhouette makes it a favorite among minimalists and those who prefer a less-is-more approach to their handbag. This size is perfect for occasions where you only need your absolute essentials, without the burden of a heavier bag.

• What it is: A small, top-handle luxury handbag with a structured trapezoidal shape, iconic turn-lock closure, and detachable shoulder strap.
• Key features: Measures approximately 9.8" L x 7" H x 4.7" D (25cm x 18cm x 12cm). The structured design keeps its shape even when lightly filled.
• Price: Starts around $9,000 - $10,000 USD, though prices vary based on leather and hardware.
• Materials/Construction: Handcrafted by artisans in leathers like structured Epsom or scratch-resistant Togo, with palladium or gold-plated hardware.
• Sizing/Fit: Ideal for carrying essentials like a phone, cardholder, keys, and lipstick. The bag fits comfortably in the crook of the arm or can be worn on the shoulder or crossbody with the strap.
• Pros: A chic and elegant profile. Perfect for evening wear and formal events. Lighter and less bulky than larger sizes. Retains a strong resale value due to high demand.
• Cons: Limited capacity, making it challenging for daily use. Won't fit a full-size wallet, sunglasses case, or other slightly larger items.

This size provides a discreet statement piece best suited for special occasions or for the disciplined minimalist who carries very little daily.

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Hermès Kelly 28

The Kelly 28 is often considered the "perfect" Kelly size, striking a flawless balance between elegance and practicality. It's large enough to hold daily necessities without feeling bulky or oversized, making it an incredibly versatile day-to-night option. Its classic proportions have made it an enduring favorite for decades.

• What it is: A mid-size luxury handbag that retains the Kelly's iconic structured shape with added functionality and space.
• Key features: Measures approximately 11" L x 8" H x 4.7" D (28cm x 20cm x 12cm), offering noticeably more interior room than the 25.
• Price: Generally starts around $10,000 - $11,000 USD, increasing with finer leathers and hardware.
• Materials/Construction: Meticulously handcrafted from premium leathers like durable Togo, structured Epsom, or soft Clemence.
• Sizing/Fit: Can comfortably hold a full-size wallet, phone, keys, sunglasses in a case, and small personal items, making it ideal for daily use or work.
• Pros: Extremely versatile for day, night, work, and travel. Practical capacity for daily essentials. Has a classic, balanced aesthetic. Strong investment and resale value.
• Cons: Marginally heavier than the Kelly 25. Might feel slightly large on very petite frames depending on aesthetic preference. Still a competitive and sought-after size.

This bag suits the modern professional or anyone wanting a timeless, do-it-all handbag that moves seamlessly across different settings.

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Hermès Kelly 25 vs. Kelly 28 Comparison

Size & Capacity

The most important difference lies right in the numbers. The Kelly 28 is 11 inches long, while the Kelly 25 measures 9.8 inches. While it's only a distinction of about 1.2 inches (3cm), that translates to a significant change in carrying capacity.

The Kelly 25 holds just the bare necessities - a phone, a cardholder, keys, a lip balm. It forces a minimalist carry. In contrast, the Kelly 28 comfortably accommodates all of that plus a full-sized wallet, a bulky sunglasses case, a small notebook, and a few more personal items. This makes the 28 far more suited to the demands of a full workday or a long outing.

Style & Aesthetics

Aesthetically, each size projects a slightly different feeling. The Kelly 25's small dimensions give it a contemporary, almost "deco" look that aligns with the trend toward smaller bags. It feels chic, delicate, and is especially elegant for evening events. Its smaller scale draws less attention, functioning as a discreet accessory.

The Kelly 28 is the quintessential, classic Kelly. Its proportions are perfectly balanced, making it look structured and elegant without being overly formal. It projects an air of timeless sophistication and is instantly recognizable as a "workhorse" luxury bag that means business while maintaining polished appeal.

Versatility & Use Case

Your primary intended use is the best guide. The Kelly 25 excels as a special occasion bag. It’s perfect for dinners, weddings, cocktail parties, and any event where you want to travel light. While some minimalists might make it work for daily use, most people find it too restrictive.

The Kelly 28 is the more versatile of the two. It's the ultimate transitional piece, equally appropriate for a business meeting, a stylish lunch, or travel. If you are looking for one Hermès bag that can handle the widest range of situations, from professional settings to elegant evenings, the 28 is the clear winner.

Price & Value

At retail, the Kelly 28 is consistently priced slightly higher than the Kelly 25, typically by $1,000 to $2,000, reflecting the difference in material usage. On the resale market, however, prices fluctuate based on trends and availability. Both sizes are considered excellent investments and retain or exceed their original value.

In recent years, the trend toward mini-bags has sometimes caused the Kelly 25 to fetch exceptionally high prices due to demand. The Kelly 28, however, maintains a steadier, more constant demand due to its timeless practicality, ensuring it always remains a highly sought-after investment piece.

Which One Should You Choose?

Both models deliver the legendary craftsmanship and style Hermès is known for, but they are tailored to different needs.

Choose the Kelly 25 if:

• You prefer compact, minimalist bags and carry very little.
• You primarily need a handbag for evenings, formal events, or special occasions.
• You love the modern, chic look of smaller accessories.
• You have a petite frame and want a bag that feels perfectly proportional.

Choose the Kelly 28 if:

• You want a single luxury bag versatile enough for both daily use and evening outings.
• You need to carry essentials like a full wallet, sunglasses, and a phone daily.
• You value practical functionality and classic, balanced proportions.
• You're looking for an ideal size that is appropriate for professional settings.

Frequently Asked Questions

What's the main difference between the Kelly 25 and 28?

The main difference is the length - the Kelly 25 is 25cm (9.8") and the Kelly 28 is 28cm (11"). This 3cm difference primarily impacts interior capacity, with the 28 holding significantly more, making it more practical for everyday use.

Can the Kelly 25 be an everyday bag?

For a true minimalist who only carries a phone, cardholder, and keys, yes. However, for most people, the Kelly 25's limited space makes it better suited for special occasions rather than daily wear.

Can the Kelly 28 be worn crossbody?

Yes, the included strap allows the Kelly 28 to be worn on the shoulder or crossbody. Depending on your height and torso length, it may sit slightly high on the hip as a crossbody bag, but many find it comfortable.

Which size holds its value better?

Both the Kelly 25 and Kelly 28 are outstanding investment pieces that often appreciate in value. Demand can be influenced by trends, with the Kelly 25 seeing spikes in popularity due to the small bag trend. The Kelly 28's classic functionality ensures its demand remains consistently high, making both very stable investments.

Which size is more classic?

While both are timeless, the Kelly 28 is widely considered the most classic and quintessential size. Its balanced proportions have defined the Kelly style for generations and offer the perfect blend of elegance and utility.

Are certain leathers better for each size?

More structured leathers like Epsom shine on the Kelly 25, as they maintain its sharp, boxy silhouette. For the Kelly 28, both structured (Epsom) and softer leathers (Togo, Clemence) work wonderfully, as the slightly larger frame supports either look beautifully.

How difficult is it to get a Kelly from an Hermès boutique?

Buying either size directly from an Hermès boutique is extremely difficult and typically requires an established purchase history and a relationship with a sales associate. Because of this, many shoppers turn to the reputable pre-owned market where inventory is readily available.