Adult fit research

Help evaluate fit and coverage.

We are recruiting a balanced panel of 12 adults to evaluate future HaloHold prototypes across different heights, shoulder widths, and chest builds.

Adults only

Applicants must be at least 18 years old.

No infant testing

Initial sessions use a weighted doll or folded blanket.

Fit, not safety approval

Participation does not certify or validate the product.

Adult fit-tester application

Provide measurements in inches. Do not submit medical information or information about a child.

Full name

Phone (optional)

Connection to infant care

City

State

Adult measurements

Height (inches)

Shoulder width

Straight across the back, shoulder point to shoulder point.

Chest circumference

Around the fullest part, over a light shirt.

Coverage preference

Participation option

General availability

I confirm that I am at least 18 years old. I understand that initial fit testing uses only a weighted doll or folded blanket and that no baby may participate. I agree that HaloHold Baby may contact me about this fit-research application. I may withdraw before scheduling.

Participation is voluntary. Selection, session terms, and any compensation will be confirmed separately in writing. See our Privacy Policy.