Sizing Chart

How to Measure Yourself

Grab a soft tape measure and measure directly against your body (over light clothing, not bulky layers):

  • Bust/Chest — measure around the fullest part of your bust, keeping the tape level.
  • Waist — measure around your natural waistline, the narrowest part of your torso (usually just above your belly button).
  • Hip — measure around the fullest part of your hips, roughly 20cm below your waist.

Between sizes? For sleepwear and loungewear, size up for a relaxed fit or down for a closer fit. For swimwear, check the individual product description first — several of our styles have adjustable straps or ties that flex the fit by a size either way.

Sleepwear & Loungewear Size Chart

Covers pajama sets, sleep pants, singlets, shorts, and button-down tees.

Size AU Dress Size Bust (cm) Waist (cm) Hip (cm)
2XS 4–6 80 62 87
XS 6–8 83 65 90
S 8–10 87 69 94
M 10–12 91 73 98
L 12–14 96 78 103
XL 14–16 101 83 108
2XL 16–18 106 88 113

Note: measurements above are standard Australian size guide references. Our Shortie Sets, Button-Down Sleep Tees, and Pajama Bundles are designed with an oversized, relaxed fit — if you prefer a closer fit, size down. Sleep pants and shorts feature an elastic waistband for extra give.

Swimwear Size Chart

Covers bikini tops, bottoms, and one-pieces.

Size AU Dress Size Bust (cm) Waist (cm) Hip (cm)
XS 6–8 83 65 90
S 8–10 87 69 94
M 10–12 91 73 98
L 12–14 96 78 103
XL 14–16 101 83 108

Several of our bikini styles (Maddy, Cyprus, Mykonos) have adjustable straps or ties, so you can fine-tune coverage and fit within a size. Coverage varies by style — check each product description for "cheeky", "medium", or full coverage before choosing your size. Swimwear cannot be returned once worn, so if you're between sizes, we recommend sizing up.

Outerwear Size Chart

Covers hoodies and quarter-zip jumpers.

Size AU Dress Size Chest (cm)
S 8–10 87
M 10–12 91
L 12–14 96
XL 14–16 101
2XL 16–18 106

Still Unsure?

Contact us at info@143clothing.com before you order — we're always happy to help you pick the right size.