Le Slip Français size guide
Official chart in centimetres: women, men, kids and baby.
Official source: Le Slip Français — recorded on September 24, 2026
About this chart
- Le Slip Français publishes a single chart per segment, valid across its whole range: underwear, multipacks, sportswear and pyjamas.
Women
Bras
In every size, cups C and D share the same band (80C and 80D in S, 85C and 85D in M), whereas between A, B and C each extra cup lowers the band by 5. Values are reproduced as published.
International conversions
| Le Slip Français | S | M | L | XL |
|---|---|---|---|---|
| French size | 36 | 38 | 40 | 42 |
| Bra (band and cup) | 90A, 85B, 80C, 80D | 95A, 90B, 85C, 85D, 80E | 95B, 90C, 90D, 85E | 100B, 95C, 95D, 90E |
Bottoms
Weight is only a guide and its ranges overlap from one size to the next (56 to 58 kg fits both S and M): go by hip circumference first.
| Size | Hips (cm) | Weight (kg) |
|---|---|---|
| S | 88–92 | 52–58 |
| M | 92–96 | 56–64 |
| L | 96–100 | 62–70 |
| XL | 100–104 | 68–78 |
International conversions
| Le Slip Français | S | M | L | XL |
|---|---|---|---|---|
| French size | 36 | 38 | 40 | 42 |
Men
| Size | Waist (cm) | Bust (cm) |
|---|---|---|
| XS | 74–78 | 84–90 |
| S | 78–82 | 90–96 |
| M | 82–86 | 96–102 |
| L | 86–90 | 102–110 |
| XL | 90–94 | 110–118 |
| 2XL | 94–98 | 118–126 |
| 3XL | 98–102 | 126–134 |
| 4XL | 102–106 | 134–142 |
International conversions
| Le Slip Français | XS | S | M | L | XL | 2XL | 3XL | 4XL |
|---|---|---|---|---|---|---|---|---|
| French numbered size | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 |
| French size | 36–38 | 38–40 | 40–42 | 42–44 | 44–46 | 46–48 | 48–50 | 50–52 |
Kids
| Size | Age | Waist (cm) |
|---|---|---|
| 3A | 3 years | 50 |
| 4A | 4 years | 52 |
| 6A | 6 years | 54 |
| 8A | 8 years | 56 |
Accessories
Socks
| Size | Foot length (cm) |
|---|---|
| 36 | 23 |
| 37 | 23.7 |
| 38 | 24.4 |
| 39 | 25 |
| 40 | 25.7 |
| 41 | 26.4 |
| 42 | 27 |
| 43 | 27.7 |
| 44 | 28.4 |
| 45 | 29 |
| 46 | 29.7 |