The organic cotton t-shirt will be delivered to each participant of main May Bike to work competition.

Organic cotton T-shirts are ecologically produced by Merchyou.

Choose the size according to the dimensions in the table below.

T-shirts also serve as free entry to the T-Shirts events which are held in the designated cities during May.

Note: T-shirts should to be washed inside out at 30 ° C and not machine dried.


Fancy protecting your neck from bad weather in style? This year you can choose a competition necktie instead of a T-shirt. This will, like the T-shirt, serve as a free ticket to the T-shirt Event. Ecological printing of T-shirt and necktie is provided by Merchyou printers. Last year’s necktie:



T-shirts and neckties will be send in one package for whole team. The names of all currently registered members of your team will be stated on the cover of the package. The package will be delivered by GLS Czech to your employer’s address.


Dates of T-shirt deliveries

For all team members registered by April 1st the T-shirts will be delivered between April 9th and April 19th.

For all team members registered from April 1nd till April 15th the T-shirts will be delivered between April 22th and April 30th.

For all team members registered after April 16th the T-shirts will be delivered between May 2th and May 9th.


Do you like our t-shirts and would you like to widen your collection with t-shirts from previous years? Check out our offer in beneficiary AutoMat’s online store.


Size Tables

Please check the size table in order to choose your size correctly (dimensions are in centimetres).


Ladies’ T-shirt:

Men’s T-shirt:


The challenge is organized
General partner
National partners
Media partners