Digital Weight Bearing Shape Capture Socket Technology

Inclusion Criteria: * Ages 18 and above * Unilateral trans-tibial amputees * Ambulate at a K3 level or higher * At least 3 months post-amputation per physician discretion * Trans-tibial limb length greater than 4.5 inches in length * Able to follow directions and independently give informed consent * Must be able to ambulate without assistance Exclusion Criteria: * Age \< 18 years * Conditions that prevent wearing a prosthetic socket * Soc Socket made with weight bearing system * Cognitive deficits or mental health problems that would limit ability to consent and participate fully in the study protocol * Women who are pregnant or who plan to become pregnant in the near future * Weight \> 280 lbs