Introducing Brarista 2.0: Cutting-Edge AI Bra Fitting Technology

90% of in-person fittings convert to a sale - and customers who are properly fitted spend three times more over their lifetime. The problem is that most shoppers never get that experience online. They are left guessing, abandoning their basket, or buying the wrong size and returning it.

Here at Brarista, we have dedicated 6 years to perfect how an online lingerie shopper finds their perfect bra fit and style. Our initial body scanning tool laid the groundwork, and after joining the WeDareLab lingerie accelerator programme with Etam and consulting with a team of IT, design, e-commerce, and customer service experts, we refined our approach into something more well-rounded. Brarista 2.0 was built to address two persistent industry problems:

• 80% of shoppers still struggle to identify their true bra size.

• Shoppers who are not confident in their fit are 67% more likely to abandon their basket, particularly in the lingerie category.

Today, Brarista 2.0 is an all-in-one conversational AI chatbot that brings our fit technology together with broader lingerie expertise - advising shoppers on everything from sizing and style recommendations to product care instructions. Find out below how we can help you with our state-of-the-art technology.

Why Brarista 2.0 Outperforms Traditional Fitting Methods

Conventional online bra fitting tools rely on tape measures or generic virtual assistants that still leave a shopper to guess. Brarista 2.0 eliminates that guesswork entirely - built on 20,000 confirmed fit records, co-created with expert lingerie fitters, and designed to understand the nuances that a size chart simply cannot capture.

Unlike older methods, Brarista is customised to individual body shapes, lifestyle requirements, and each brand's specific sizing logic. By blending lingerie-specific algorithms with empathetic, human-like conversation, it recreates the trusted boutique fitting experience - at scale, online, and in your brand's voice.

At the core of Brarista 2.0 are three distinct layers of intelligence that work together within a single conversational interface:

1. Fit AI handles every sizing journey a shopper might need: guided professional fitting, underbust overbust measurement input, international sizing conversion, and nuanced cross-brand size mapping. It goes beyond a standard size chart by providing product cards with specific size recommendations, offering sister sizing when a shopper's exact size is unavailable, and enabling smart brand-to-brand conversions that account for how each brand actually fits, not just how it labels its sizes.

2. Style AI matches shoppers to the right products based on shape and scenario, not just size. It accounts for construction details like seams, underwires, and cup styles, and is built to support underserved customers - including those who are pregnant, nursing, or navigating uneven sizing - who are rarely well served by generic fitting tools.

3. Care AI covers the full post-purchase experience: returns, faulty items, and general customer service queries, all handled in a tone that mirrors your brand.

To illustrate, a shopper who is unsure of her size can work through our fitting quiz with visual step-by-step instructions, while another can discover why a sister size might actually fit better. Whether choosing a wire-free bra for everyday wear or a maternity bra for a changing body, the experience feels supported and specific to the shopper.

Comparison: Generic AI and Other Bra Fitting Tools vs Brarista 2.0

Most tools in this space fall into one of three categories: customer service chatbots that handle queries but know nothing about fit, clothing-first fitting tools that apply generic sizing logic to a category that demands far more nuance, or static sizing charts that put the burden of guesswork back on the shopper.

Brarista is the only all-in-one AI fitting solution built exclusively for intimate apparel - fully customisable to each brand's identity, and advanced enough to capture the professional fitting nuances that every other tool misses.

It is also worth addressing a common question directly: Brarista is not a GPT wrapper. Unlike generic customer service tools such as Gorgias, Brarista uses a hybrid engine where all size calculations run on strict, deterministic brand-specific rules that the AI cannot override.

We are never too bespoke for you

Living and breathing this industry, we understand that sizing is not just a technical detail - it is part of your brand identity. We have built Brarista not only to work with conventional sizing, but also breast prosthesis sizing, multi-cup sizing systems, and entirely bespoke size conventions.

We are also the first and only tool to offer sister sizing recommendations and universal sizing across different products in your range, even where those products fit differently. If you stock multiple brands with varying fits, Brarista maps each one precisely - so a shopper never hits a dead end. To accommodate different retailer needs, we offer three integration options: the Full Chatbot, the Mini Chatbot, and Sidebar Fitting Quizzes - each built for a different moment in the shopper journey.

Beyond digital

Brarista does not have to live exclusively on your website. The same fitting intelligence can be deployed in-store as a support tool for your team - whether that is for staff training, pop-up events, or brand demos. Rather than losing a sale because a size is out of stock, your team can confidently recommend a sister size or an alternative product on the spot, backed by the same logic the chatbot uses online. The fitting expertise travels with you.

How Brarista 2.0 Solves Real-World Problems

Brarista 2.0 was designed to accommodate changes in online shopper and retailer behaviour with lingerie. As an example, Gen-Z shoppers are no longer willing to scroll through static size charts or navigate between multiple product pages to piece together a size recommendation. They expect immediate, personalised answers.

But the opportunity goes beyond convenience. There are entire segments of shoppers who have historically been underserved by both in-store and online fitting experiences: those shopping for their first bra, those navigating a postpartum or post-surgery body, those buying across borders in unfamiliar sizing systems, those purchasing as a gift. These are not niche edge cases - they are consistent, recurring needs that most product pages are simply not equipped to address.

Personalisation is no longer a differentiator. For a new generation of shoppers, it is the baseline expectation. Brarista is built to meet it.

The results

Across all our beta implementations and live client deployments, the data is consistent:

• We have seen a minimum 20% higher average basket value across every client we have worked with.

• Our return rate for Brarista-assisted sessions is typically 10% lower than a brand's site-wide average - and in our worst performing month across any client, we have never seen a return rate higher than their baseline.

• Between 2% and 6% of shoppers who interact with Brarista go on to complete a checkout.

• During our beta with Nudea, our fitting quiz achieved 3x higher completion rates than their existing in-house quiz.

You can read more about how Brarista has performed across our retail partners, including Lemonade Dolls, Latched, and LOU.

What’s Next for Brarista?

Our mission has always been simple: to make expert bra fitting accessible to every shopper, wherever they are. Not just the ones who live near a good boutique, or who happen to shop during opening hours, or who already know their size.

We are building towards becoming the industry standard for how fit and style guidance is delivered online - a trusted partner that makes your brand more profitable and your customers more loyal. The two are not in tension. When a shopper finds the right fit, she buys with confidence, returns less, and comes back.

If you want to be part of that, book a demo with us and we will show you what it looks like on your site.