Can you provide detailed information about the Private Label Extensions clip-ins?

Below is information about or clip-ins. 
 
Clip-in Details:
  • Price: $91.00
  • Hair Weight: 120 grams
    • Total Weight: 140 grams
  • Style: Silky Straight
  • Weft: Double Stitch Lace
  • Hair: 100% Human Hair & Brazilian 
  • Length: 20″ Double Drawn
 
  • Wefts & Clips
    • (1) 8-inch weft section with 4 clips
    • (1) 7-inch weft section with 4 clips
    • (3) 6-inch weft sections with 3 clips
    • (2) 4-inch weft sections with 2 clips