Sunspel
Men's Long Sleeve Sea Island Cotton Knit Polo Shirt in Slate Blue
This page can name your size.
Add your measurements once. Every product page then answers with a size and a fit estimate.
Find my sizeOpens Sunspel. We may earn a commission.
All sizes
| Size | Pit to pit | Sleeve | Length | Source & method |
|---|---|---|---|---|
| XS | 18 | 24 | 26¾ | Brand spec · 3 observations from the brand’s own size chart View sourceRecorded Aug 17, 2026 |
| S | 19¼ | 24½ | 27¼ | Brand spec · 3 observations from the brand’s own size chart View sourceRecorded Aug 17, 2026 |
| M | 20½ | 24¾ | 27½ | Brand spec · 3 observations from the brand’s own size chart View sourceRecorded Aug 17, 2026 |
| L | 21¾ | 25¼ | 28 | Brand spec · 3 observations from the brand’s own size chart View sourceRecorded Aug 17, 2026 |
| XL | 22¾ | 25½ | 28½ | Brand spec · 3 observations from the brand’s own size chart View sourceRecorded Aug 17, 2026 |
| XXL | 24 | 26 | 29¼ | Brand spec · 3 observations from the brand’s own size chart View sourceRecorded Aug 17, 2026 |
Add your measurements to see a fit estimate for each size.
About this garment
The long sleeve polo is a modern classic, made from the rarest cotton in the world. Sea Island cotton is grown in the Caribbean and harvested by hand, with an extremely long staple fibre that gives the yarn strength and smooth, premium softness. The polo has a matte three-button
Description from Sunspel. no stretch.