If you have never worn diapers before and this is your first order, it is normal to have doubts about which size would fit you best. To help you make the right choice, here are some practical tips.

Using Your Pants Size as a Reference

Your pants size can serve as a guide for choosing the size of your diapers. Here is how European sizes are decoded:

  • 34 to 36: Small
  • 38 to 42: Medium
  • 44 to 46: Large
  • 48 to 50: XLarge
  • 52 to 56: XXLarge
  • 58 to 60: XXXLarge

Some diapers, like Bambinos Magnifico, have very stretchy tabs, but in general, it is recommended to rely on these sizes to avoid leaks, which are more likely with an ill-fitting diaper.

Adding Inserts

You can add one or two inserts in diapers of your size for better absorption. If you want to add more than two, it is advisable to go for a larger diaper size, although this might increase the risk of leaks.

Choosing Bodysuits or Plastic Pants

If you are tempted by a bodysuit or plastic pants, our size guide will be very useful to you. It is important to note that these items are designed to be worn with diapers. For example, if you wear size 42 (Medium) in pants, you should also choose plastic pants in size 42 (Medium).

For bodysuits, your T-shirt size can be a good indicator:

  • Medium: around 176 cm for 60 to 70 kg
  • Large: around 180 cm for 75 kg

Need Additional Help?

Feel free to email us with your measurements (height, weight, waist circumference) so we can help you select the right size for your products. We are here to ensure optimal comfort and avoid the inconveniences of an ill-fitting size.

By following these recommendations, you can shop with confidence and fully enjoy your products without worry.


This guide should help you choose the perfect size for your needs, ensuring comfort and efficiency. For any additional questions, our customer service is at your disposal to assist you.