Medium size (22 inches) 14" 5x5 closure, 14" hair bundle & 16" hair bundle. 
This is a hand-stitched glueless unit with a built-in elastic strap to secure the unit. 
Transparent lace closure will need to be replaced depending on the wear and tear. Hair bundles last 2 years plus with the proper care. 
Mink Brazilian extensions will range between colors 1b - 2. 
This unit ships in its natural wavy pattern. Minimal hair products are used on the unit.