Nia | Premium Breathable Trousers with Elastic Waist
At Curve Society, many of our pieces are produced in limited quantities and popular sizes often sell out first. Due to increased demand, stock is currently moving quickly. If you can still click “Add to Bag”, your size is still available.
— Curve Society Team 🤍
Infinite Comfort. Natural Style.
Discover all-day ease with Nia, designed to offer the perfect balance between everyday elegance and unmatched comfort. Whether you’re running errands, meeting friends, or relaxing at home, these trousers move with you and flatter your shape effortlessly.
Effortless Comfort
The lightweight feel and elastic waistband ensure a relaxed fit—so you stay comfortable no matter what your day brings.
Flattering Relaxed Fit
Designed to elongate your silhouette without clinging, offering both style and ease for every body type.
Wear-Anywhere Style
From laid-back brunches to casual city strolls, Nia adapts to your plans with timeless appeal.
Low-Maintenance & Reliable
Machine washable and shape-retaining—so you look polished without the hassle of special care.
Style and comfort no longer have to compete—Nia gives you both.
| Size | UK | Waist (cm / in) | Hips (cm / in) | Length (cm / in) |
|---|---|---|---|---|
| S | 8-10 | 64 / 25.2 | 104 / 40.9 | 100 / 39.4 |
| M | 12-14 | 68 / 26.8 | 108 / 42.5 | 101 / 39.8 |
| L | 16-18 | 72 / 28.3 | 112 / 44.1 | 102 / 40.2 |
| XL | 20-22 | 76 / 29.9 | 116 / 45.7 | 103 / 40.6 |
| 2XL | 24-26 | 80 / 31.5 | 122 / 48.0 | 104 / 40.9 |
| 3XL | 28-30 | 84 / 33.1 | 128 / 50.4 | 105 / 41.3 |
| 4XL | 32-34 | 88 / 34.6 | 134 / 52.8 | 106 / 41.7 |
| 5XL | 36-38 | 92 / 36.2 | 140 / 55.1 | 107 / 42.1 |
💡 Fit Note: This item has an elastic waist that comfortably stretches beyond the measurement listed above.
If for any reason you are not happy with your order, simply send it back within 30 days for a full refund. Shopping with Curveline | Middlesbrough is worry-free. See our Refund Policy for details.
Free UK delivery on all orders, fully insured with tracking. Orders are processed within 1–2 business days.
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