NEPA Achieves 3–6X Higher Conversion Rates with Perfitt’s AI Fit Solution

Between January and August 2025, NEPA’s online store saw Add-to-Cart and Buy-Now conversions surge by 3–6X among Perfitt solution users compared to non-users, proving the tangible business impact of AI Fit Tech.
Steena Lee's avatar
Sep 09, 2025
NEPA Achieves 3–6X Higher Conversion Rates with Perfitt’s AI Fit Solution

Introduction

In today’s digital retail environment, conversion at the final stage of purchase is one of the most critical metrics for e-commerce success. For NEPA, one of Korea’s leading and most recognized outdoor brands, this challenge was no different.

Since implementing Perfitt’s AI-powered size recommendation solution on the NEPA Nplus Mall, the results have been striking.

PerfittSize at NEPA e-commerce

Eight-Month Impact: Measurable Conversion Gains

January–August 2025 results show:

  • Add-to-Cart Conversion: Perfitt users averaged 25.5% → ≈6.2X higher than non-users

  • Buy-Now Conversion: Perfitt users averaged 36.0% → ≈3.1X higher than non-users

This demonstrates that Perfitt’s solution is not only helping customers add items to their carts but also giving them the confidence to proceed with immediate purchases—directly impacting NEPA’s sales funnel.

PerfittSize conversion rate

Why It Matters

Reducing Hesitation at Checkout
The most dramatic difference appeared in Add-to-Cart conversions, where Perfitt users were over six times more likely to commit. This shows that Perfitt effectively reduces uncertainty during the “consideration → decision” stage.

Driving Immediate Purchases
Buy-Now rates were also three times higher, proving that customers trust the recommendations enough to skip hesitation and purchase directly.

Multiplying Promotion Impact
During months when NEPA ran Perfitt-user promotions (January and June), the number of new solution users jumped by 8X on average, and conversion metrics rose even higher. This demonstrates how scaling Perfitt adoption amplifies business results.


Testimonial & Collaboration

According to NEPA’s e-commerce leadership, the Perfitt solution has become a key driver of online performance—not only boosting conversions but also strengthening customer trust.


Why This Case Is Important

The NEPA example demonstrates three critical truths about AI Fit Tech:

  • Impact scales with adoption: more users = stronger cumulative sales effect.

  • Promotions accelerate adoption: campaigns to onboard new users multiply the solution’s ROI.

  • Trust matters: by improving fit confidence, Perfitt directly drives measurable sales.


Conclusion

Between January and August 2025, NEPA proved the tangible business impact of Perfitt’s AI solution: 3–6X higher conversion rates, lower hesitation, and amplified effects during promotional months.

As one of Korea’s representative outdoor brands, NEPA shows how Fit-Tech can elevate even established market leaders, combining heritage with digital innovation to drive new growth in e-commerce.


About NEPA

NEPA Co., Ltd. is a leading Korean outdoor apparel and footwear brand, widely recognized as one of the nation’s representative players in the outdoor industry. With a strong e-commerce presence and a commitment to innovation, NEPA continues to deliver advanced technology and performance-driven products to outdoor enthusiasts nationwide.

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