Sizing Chart

Our Approach to Fit 

At NIAO, each piece is designed with a relaxed, effortless silhouette that drapes beautifully on the body. We focus on comfort, movement, and longevity — creating knitwear that feels as good as it looks.

All measurements below are based on body measurements, to help you choose your ideal fit with confidence.

Size Guide (Body Measurements)

XS

• UK 6–8
• Bust: 80–88 cm
• Waist: 62–70 cm
• Hips: 86–94 cm

S

• UK 10–12
• Bust: 88–96 cm
• Waist: 70–78 cm
• Hips: 94–102 cm

M

• UK 12–14
• Bust: 96–104 cm
• Waist: 78–86 cm
• Hips: 102–110 cm

L

• UK 14–16
• Bust: 104–112 cm
• Waist: 86–94 cm
• Hips: 110–118 cm

XL

• UK 16–18
• Bust: 112–120 cm
• Waist: 94–102 cm
• Hips: 118–126 cm

Length & Proportions

Our knitwear is designed to flatter a range of heights and body shapes.

• Cardigans and jumpers are cut to drape naturally without overwhelming the frame.
• Trousers are full length to elongate the leg; they can be easily hemmed if needed.
• Vests and tops are designed to layer seamlessly over shirts or under outerwear.

Still Unsure?

If you’re between sizes, prefer a specific fit, or want personalised advice, we’re here to help. Contact us and we’ll guide you to the perfect size.