Get in touch

Please contact us for more information! You can use the contact form to receive an answer to all your questions and remarks. Our team is available to assist you promptly. We always try to answer on the same day and you will receive a message within 4 hours.

Call us on phone

Would you like to contact us by phone? Here is our telephone number 0031 85-30 32 603*. If we cannot be reached, you can leave a message using the contact form.

*Mon-Fri 10:00 – 17:00 *Sat-Sun we are occasionally available. No answer? Leave a message using the contact form and we will call you back. 

Company details

Onesie Wonderland

CCI: 74153013

VAT number: NL859790514B01

Mailing address/return address     

Onesie Wonderland

Postbus 6060

2600, JA Delft Nederland

Head office (on appointment only)

Onesie Wonderland

Naaldwijkseweg 85C

2291 PA, Wateringen Nederland