Based on the provided description, the outfit with the code 4540 consists of the following specifications:
- Color: Red
- Fabric: Cotton Slub
- Sleeve Length: 3/4 Sleeve
- Neckline: Mandarin Neck
- Length: Knee Length
- Bottoms: Straight Kurta Pant
The bottom part of the outfit is specified as an "Embroidered Straight Kurta Pant," indicating that the pants have embroidery details.
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