These are independent reviews of the products mentioned, but TIME receives a commission when purchases are made through affiliate links at no additional cost to the purchaser.

Frustrated by the mobility-­support options offered to his daughter Sofia, who has cerebral palsy, Jeremiah Robison, founder and CEO of Cionic, set out to make a garment to power “a more normative gait.” Cionic’s Neural Sleeve, which began shipping in January following FDA approval last year, analyzes real-time data from sensors in the fabric, then sends electrical signals to elicit targeted muscle contractions in the legs.

More Must-Reads From TIME

Contact us at letters@time.com.

Hydration Made Fun
A Modern Flip Phone
A Saliva Pregnancy Test
More Than a Fast Car
A Breakthrough Bassinet
EDIT POST