Unsupported browser

You are using an outdated browser. Please upgrade your browser to improve your experience.

Sign up for an Award

Participate with your entry in one of our professional or student awards.

Sign up for an award

Sign up for a Profile

Create your own profile and publish it in the iF WORLD DESIGN GUIDE.

Sign up for a profile

Learn more:

iF SOCIAL IMPACT PRIZE (free of charge)

Present your project for free and win your share of EUR 50,000 in prize money.

Publish your project

nothing left / nothing left

nothing left

This hand sanitizer bottle design can make the liquid inside out all remaining, and reduce the finger contact with bacteria.This design uses the upside-down, can single hand operation, the press of the hand strap which reduces finger fingertip bacteria. More convenient, health, do not waste.

University

College of Science&Technology

College of Science&Technology
Ningbo university
ningbo, China

lei shi,
College of Science&Technology Ningbo University

Liyuan Liu

Xiaoqing Ling

Jianing Li ,Yedong Hu