Rent this button Down Shirt for casual, formal, layered and shoot-friendly styling. A practical CostumePeti circular-fashion choice for styling flexibility without permanent wardrobe clutter.
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WOMEN / TOPWEAR
CostumePeti (CP) maintains its own size guide (in cm) based on garment measurements. This guide is best suited for women’s shirts, tops and T-shirts. Bust/chest is the primary fit reference for women’s topwear. Waist and length may vary by brand, cut, fabric, stretch, crop length, tunic length and oversized fit. For the most accurate fit, always check the actual product measurements listed under “Additional Information” on each individual product page.
| Size | Bust/Chest | Waist | Typical Length |
|---|---|---|---|
| XS | 78–82 | 62–66 | 48–58 |
| S | 84–88 | 68–72 | 50–62 |
| M | 90–94 | 74–78 | 52–66 |
| L | 96–100 | 80–84 | 54–70 |
| XL | 102–10 | 86–90 | 56–74 |
| XXL | 108–112 | 92–96 | 58–78 |
| 3XL | 114–120 | 98–104 | 60–82 |
Length varies significantly by style and garment type. Cropped tops, regular tops, longline tops, tunics, oversized shirts and stretch fabrics may all fit differently. Blouses, kurtis, dresses, jackets, jumpsuits and co-ord sets may require separate fit checks. Please see “Additional Information” on individual product pages for item-specific measurements before renting.
International Conversions (in.)
| UK | USA | EU | CostumePeti |
|---|---|---|---|
| 6 | 2 | 34 | XS |
| 8 | 4 | 36 | S |
| 10 | 6 | 38 | M |
| 12 | 8 | 40 | L |
| 14 | 10 | 42 | XL |
| 16 | 12 | 44 | XXL |
| 18 | 14 | 46 | 3XL |
How To Measure

How To Measure – Women’s Tops
Bust – Measure around the fullest part of the bust/chest
Waist – Measure around the natural waistline
Shoulder – Measure from shoulder tip to shoulder tip
Length – Measure from the highest shoulder point to the bottom hem
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