Below is an instruction that describes a task. Write a response that appropriately completes the request.

### Instruction:

Create a detailed description for the following product: PIRO, belonging to category: Ankle-Foot Orthosis

### Response:
PIRO is a lightweight, thin-shelled ankle-foot orthosis designed for children affected by cerebral palsy. It is designed within seconds and manufactured by 3D printing for a perfect fit. The shell with variable thickness provides strength yet flexibility and comfort. Designed as a breathable structure, the perforated thin wall reduces the weight by up to 70 per cent. Due to its slim proportions and low-profile strap fastening, children can easily wear the orthosis with their favourite pair of shoes.
### End