Most By JJ pieces are made from ITY (interlock twist yarn) — a stretchy, wrinkle-free fabric. These are average measurements in inches; check the individual product description for exact measurements.

Tops

Size Bust Waist Hip Length (from shoulder) Sleeve
XS 35–37 37–39 42–44 28–29 17–18
S 37–39 39–41 44–46 29–30 18–19
M 39–41 41–43 46–48 29–30 18–19
L 41–44 43–46 48–51 30–31 18–19
XL 44–47 46–49 51–54 30–31 19–20

Pants (elastic waist)

Size Hip Rise Inseam
S 37 11 26
M 39 11–12 26–27
L 41 11–12 26–27
XL 43 11–12 26–27

How to measure

  • Bust: around the fullest part of your chest, tape level.
  • Waist: around your natural waist, the narrowest part.
  • Hips: around the fullest part of your hips.

Between sizes? Ask Vilma about By JJ fit →