Aretto makes children’s shoes with a patented expandable sole that can grow up to three sizes while maintaining support and stability. The footwear features a wide toe box, zero‑drop barefoot‑style sole, breathable stretchy knit upper, memory‑foam insole and a slip‑on Velcro strap, providing comfort and a long‑lasting fit for kids from infancy to early school age.
Funding
$548.7K raised to dateRaised to date based on public sources. This may differ from the amount the company actually raised and is based only on what is publicly available on the internet.
Founders
Product
Problem
Children’s feet grow rapidly—up to 3 mm per month in the first four years—yet conventional shoes remain a fixed size, causing discomfort, restricted movement, and frequent repurchasing. One in three kids wear the wrong shoe size, leading to pain and potential foot‑development issues.
Solution
Aretto designs children’s footwear with a patented expandable sole (Supergrooves™) that can grow up to three shoe sizes (≈18 mm) while maintaining support and stability. The shoes feature a wide toe box, zero‑drop barefoot‑style sole, and breathable Infiknit™ knit upper, allowing natural foot movement and proper posture as the foot expands. Integrated memory‑foam insole and adaptive cushioning provide all‑day comfort, while the slip‑on Velcro strap enables easy on/off for busy parents. The modular sizing system reduces the need for frequent replacements, offering a long‑lasting, growth‑compatible shoe for each stage of childhood.
Target Audience
Parents of children aged 0‑8 years seeking comfortable, durable footwear that adapts to rapid foot growth, as well as pediatricians and child‑focused retailers.
Features
- Patented Supergrooves™ expandable sole that grows up to 3 sizes without losing support
- Wide toe box and zero‑drop design to promote natural foot alignment and balance
- Infiknit™ stretchy knit upper for a secure, breathable fit that moves with the foot
- Memory‑foam (SquishyFoam) insole for impact absorption and comfort
- Slip‑on Velcro strap for quick, independent wear by children
- Machine‑washable, water‑resistant construction using recycled, breathable materials
- Reinforced toe and heel for durability against playground wear
- Size guide and sizing assistance tools to ensure optimal initial fit