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:

(free of charge)

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

Publish your project

Annulus / bottle


The design concept of the annular water hose comes from the details for living. People will take off their coats and tie the coats in the waist when they feel hot playing outside. The annular water hose is made according to this detail of such action, which makes the use of the hose much more natural. The slim hose can hold 350 ml of liquid. And people can put suitable liquid supplying after exercise into the hose, such as pure water and functional beverages.



Peking, China

Yuan Peizhuo Jin Huijian