The process of vat dyeing refers to dyeing in a bucket or tub. It can also be performed when a color of the entire garment is desired. Vat dyes are specific class of dyes, which work with special chemicals. Cotton, wool and other fibers may be dyed with vat dye. They require reducing agent solublise them. The dyes are soluble only in its oxygen-free form. The fiber is again immersed in an oxygen-free dye. The tissue from yellow to green and then blue when the air shoots.
| Sr.No. | Name Of Product | Colour Index No. |
| 01 | Sailene Vat Soluble Golden Yellow IGK | Vat Yellow-4 |
| 02 | Sailene Vat Soluble Golden Yellow IRK | Vat Orange-1 |
| 03 | Sailene Vat Soluble Blue O4B | Vat Blue-5 |
| 04 | Sailene Vat Soluble Brown IRRD | Vat Brown-5 |
| 05 | Sailene Vat Soluble Brown IBR | Vat Brown-1 |
| 06 | Sailene Vat Soluble Green IB | Vat Green-1 |
| 07 | Sailene Vat Soluble Grey IBL | Vat Black-16 |
| 08 | Sailene Vat Soluble Pink IR | Vat Red-1 |
| 09 | Sailene Vat Soluble Orange HR | Vat Orange-5 |
| 10 | Sailene Vat Soluble Violet I4R | Vat Violet-1 |
| 11 | Sailene Vat Soluble Red Violet RF | Vat Violet-3 |