Direct answer
Send a physical reference after remote review has narrowed the options and the remaining choice depends on touch, weight, rebound, drape, true color or workmanship. Sending several unfiltered garments moves the selection problem into the parcel.
TWO-STEP PROCESS
Reject visible mismatches first
Compare numbered garments by video. Remove directions that are clearly too fine, too heavy, too open or too far from the intended silhouette.
Ship the option that can settle the open questions
State whether the physical reference is being sent to confirm feel, weight, drape, color, workmanship or a combination of them.
The reference is still a reference, not the final sample. After it narrows the material result, record the target season, composition limits, intended changes and commercial inputs.