Magic Mug with ETDS Amsterdam logo
The logo becomes visible when a hot beverage is poured into the mug (see video).
Price for the mug: 10 euro
Black T-shirt with ETDS Amsterdam logo
This T-shirt already radiates awesomeness in daylight, but when using a blacklight the effect will become much stronger. When you turn off the light you'll even glow!
Price for the t-shirt: 12 euro. Available in sizes: S,M,L,XL,XXL