Provides additional fields in the WooCommerce "Product data" metabox and under the product webpage "Additional information" section:
- MPN (Manufacturer Part Number)
- ISBN
- GTIN-14
- GTIN-13 (EAN)
- GTIN-12 (UPC)
- GTIN-8
- GTIN
- Net Length / Depth
- Net Width
- Net Height
- Net Weight
- Fluid Volume