Latt, a shopping cart with reduced volume, has a handle on its rear part designed to adjust the height of the basket. This feature does not only keep up the capacity of the cart but also help the elderly as they do not have to bend over to take out products at checkout. On top of that, the modular design is flexible to have various assembly according to the needs of different markets.

Chao Hsin's past experience includes curating, graphic design, and product design. Her expertise includes concept brainstorming, product rendering. She is honored to be nominated by 2020 Young Pin Design Award, which is a big event for every newly graduate. While staying in Sweden, she found Sweden has high regard to sustainable design which affected her thought since then. The design agency GreaterGoods she is working with also focuses on using sustainable material on fitness product, medical product, and kitchen products as possible, not to mention packagings.

"CHAOS design studio" is an independent studio, designing daily products for better lives, including graphic design, package design, and product design. In addition to solve and meet the specific conditions of the problem on the surface, they love adding elements in their design to make people feel surprised.