Nina Striped sweater

Comfortable & Stylish for Every Day

Some days call for something simple — but still special.
The Nina Sweater combines everyday comfort with a fresh, sporty touch. Designed with a high neckline and subtle zipper detail, it gives you the freedom to adjust your look while staying cozy all day long.

The horizontal stripe pattern adds a modern, lively feel without being overwhelming — making it the perfect piece for relaxed moments, casual outings, or simply feeling good at home.

“It’s my go-to sweater — comfortable, flattering, and easy to style.”
— Laura, 52, New York

Why Women Love the Nina Sweater

✔ Soft cotton-blend fabric – Breathable, gentle on the skin, and perfect for all-day comfort.
✔ Fresh striped pattern – Adds subtle character while keeping your look calm and balanced.
✔ High neck with zipper – Wear it fully zipped for warmth or slightly open for a more relaxed feel.
✔ Long sleeves – Ideal for cooler days and easy layering.
✔ Relaxed, comfortable fit – Designed for effortless everyday wear without feeling bulky.

Effortless comfort with a sporty twist

The Nina Sweater is made for women who appreciate softness, simplicity, and a touch of modern detail. Easy to wear, easy to style — and always comfortable.

Fit Note:
The Nina Sweater has a relaxed everyday fit. Choose your usual size for a comfortable silhouette, or size up for a slightly more oversized look.

Every order ships with UPS, and you’ll receive a tracking number within one business day to follow your package every step of the way. Best of all, shipping within the US is always free of charge.

30-Day Money-Back Promise
We stand behind the quality of everything we create, and we believe you’ll love it too. That’s why every purchase is protected by our 30-day return policy. If for any reason you’re not fully satisfied, you may return or exchange your item within 30 days.

Sienne & Harper is trusted by over 100,000+ happy customers, with an average rating of 4.8 out of 5 stars.