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# What is the difference between the PhysioCarrier 2 and the HoodieCarrier 2?

Aside from the style (but you already know that), the main difference is that the [PhysioCarrier 2](https://love-radius.com/en/baby-carrier-physiocarrier-46) features a **ventilation window on your baby’s back** to provide airflow and let you see their posture. On the other hand, the [HoodieCarrier 2](https://love-radius.com/en/baby-carrier-hoodiecarrier-II-165) has a **soft and flexible fabric that mimics the feeling of a baby wrap** :)  
You could say the HoodieCarrier 2 offers a cozy “blanket-like” feeling with its knitted fabric, while the PhysioCarrier 2 provides a slightly firmer sensation thanks to its high-quality, shiny cross-twill fabric.

Both carriers can be used from birth due to their **adjustable-width seat** and offer the option to attach the straps under the baby’s legs to help maintain their curled-up position with limbs close together. The loops prevent contact with the baby’s legs.

Both are [pre-shaped baby carriers](https://love-radius.com/en/love-radius-baby-carriers-169), suitable for all seasons, and offer front, side, and back carrying options. They can be used from birth up to 20 kg. The fabric is OekoTex-100 certified, guaranteed free from harmful substances, and certified as hip-healthy by the IHDI. Physiological positioning is assured.