



Tailored Knit Polo with Buttonless Collar
Effortless style with refined simplicity
The Sebastian polo is designed for men who appreciate understated elegance. Crafted from a smooth, breathable knit, it features a tailored fit, short sleeves, and a clean polo neckline without buttons for a contemporary look. The soft texture and structured silhouette make it perfect for both casual and polished outfits.
Ideal for everyday wear, smart-casual settings, and warm-weather styling.
Why men love the Sebastian
- Soft and breathable knit fabric
- Modern buttonless polo collar
- Tailored fit for a sleek silhouette
- Lightweight and comfortable all day
- Easy to style with jeans, chinos, or dress trousers
Contact
We're here to help. You can reach us at hello@margotandjames.com or by phone at +1 307 430 1255. Our team is available Monday through Friday, 9:00 AM to 5:00 PM (ET). Saturday – Sunday: 9:00 AM – 4:00 PM (ET). We aim to get back to you within 24 hours.
Shipping & Returns
We ship free to all US orders. Orders are processed in 1 to 2 business days and delivered in 6 to 9 business days after shipping. Returns are accepted within 30 days. Items must be unworn and in original condition. Return shipping is at the customer's expense. See our full Shipping Policy and Return & Refund Policy for more details.
5-Star Customer Service
Thousands of happy customers rate Margot & James 5 stars for our fast, friendly and reliable service. From your first order to your doorstep, your satisfaction is always our top priority — and our team is here whenever you need us.

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Limited savings
Buy more, save more
Build your perfect set and the savings build with you. Mix and match your most-loved Margot & James pieces and the discount applies automatically at checkout — the more you add, the more you save.
Buy 2 pieces → Extra 10% off
Buy 3 → Extra 15% off
Buy 4 → Extra 20% off
Buy 5+ → Extra 25% off
No codes, no fuss. Limited stock — and once a style sells out, it's gone for good.
Reviews
What our customers say

This set is everything. The linen is so soft and the fit is flattering without being tight — I've worn it three times this week already!

Obsessed. The quality feels way more expensive than the price, and it arrived faster than I expected. Already ordered another color.

Finally, clothes that feel elegant and comfortable. I get compliments every single time I wear this. I'll absolutely be back.

The fabric is gorgeous and the cut is so flattering. So glad I found Margot & James — this is my new go-to for effortless outfits.