# Multi-Style Modular Shoes Never Run Out of Styles with the Nat-2 '4-In-1' Stack Shoe By Amanda Chang | Published 2010-12-23 | Eco Source: Trend Hunter, https://www.trendhunter.com/trends/nat-2-4-in-1-stack-shoe References: [nat-2.eu](http://www.nat-2.eu/) I think everyone needs a pair of the Nat-2 '4-In-1' Stack Shoe. With a classic [Converse](https://www.trendhunter.com/trends/converse-and-charli-xcx) high-top design, it ensures you are never out of style. No matter what style you usually go for, you will get that easy, stylishly casual look with these shoes. However, if you think this isn't creative enough, the Nat-2 '4-In1' Stack Shoe features [modular pieces](https://www.trendhunter.com/trends/modul), allowing its wearer the chance to mix-n-match with various colors! Check out the video and gallery for some cool pics. ## Trend Insights (Trend Hunter) - Score: 3.9/10 - Popularity: 21% | Activity: 88% | Freshness: 8% - Audience gender: 50% men, 50% women - Primary generations: Gen Z, Millennial, Gen X - Top markets: North America, Europe, Asia ## Categories [Trend Hunter](https://www.trendhunter.com/trends) > [Eco](https://www.trendhunter.com/eco) ## Key Themes ### Why This Trend Is Growing - **Modular Shoes:** Opportunity for disruptive innovation in footwear by allowing users to customize their shoes with mix-n-match modular pieces. - **Multi-style Shoes:** Potential for disruptive innovation by offering shoes that can be styled in different ways to suit various fashion preferences. - **Stackable Shoes:** Disruptive innovation opportunity in the footwear industry with stackable shoes that offer multiple style options in a single design. ### Industries Being Reshaped - **Footwear:** Potential for disruptive innovation in the footwear industry by introducing modular and multi-style shoes. - **Fashion:** Opportunity for disruptive innovation in the fashion industry with stackable shoes that provide versatility in styling options. - **Consumer Products:** Disruptive innovation potential in the consumer products sector with modular shoes that offer customization and adaptability. ## Related on Trend Hunter - [Bold Sneaker Design Concepts](https://www.trendhunter.com/trends/nothing-cmf.md) - [Modular Mix-and-Match Footwear](https://www.trendhunter.com/trends/commbi.md) - [Sustainable Modular Sneakers](https://www.trendhunter.com/trends/modular-sneaker-1.md) - [Custom Adaptive Slipper Designs](https://www.trendhunter.com/trends/swapz-modular-slippers.md) - [Customizable Modular Footwear Designs](https://www.trendhunter.com/trends/modular-footwear-design.md) - [3-in-1 Platform Shoes](https://www.trendhunter.com/trends/ugg-goldenrise.md) - [Dynamic Thigh-High Tech Sneakers](https://www.trendhunter.com/trends/voo-store-1.md) - [Organic Sleek Avant-Garde Sneakers](https://www.trendhunter.com/trends/contranatural.md) - [Modular Winter-Ready Shoes](https://www.trendhunter.com/trends/salomon-snowclog-advanced.md)