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Size Guide

Coperni
Window Tee Shirt
The Window Tee Shirt transforms an everyday essential into a statement piece through thoughtful design. Crafted from soft organic cotton in a refined light grey, this Coperni creation features an architectural circular cutout at the center—a striking yet understated detail that elevates the silhouette. The crew neckline and precisely tailored sleeves deliver clean lines perfect for both casual and curated styling. A versatile foundation that bridges minimalism with contemporary fashion.
| US | ALPHA (Long) | ALPHA (Sm) | DENIM | FR | IT | UK | AU | DK |
|---|---|---|---|---|---|---|---|---|
| US 00 | XX-Small | XXS | 23 | FR32 | IT36 | UK 4 | AU 4 | DK32 |
| US 0 | X-Small | XS | 24 | FR34 | IT36 | UK 4 | AU 4 | DK32 |
| US 2 | Small | S | 25 | FR36 | IT38 | UK 6 | AU 6 | DK34 |
| US 4 | Small | S | 26 | FR38 | IT40 | UK 8 | AU 8 | DK34 |
| US 6 | Medium | M | 27 | FR40 | IT42 | UK 10 | AU 10 | DK36 |
| US 8 | Medium | M | 28 | FR40 | IT44 | UK 12 | AU 12 | DK38 |
| US 10 | Large | L | 29 | FR42 | IT46 | UK 14 | AU 14 | DK40 |
| US 12 | X-Large | XL | 30-31 | FR44 | IT48 | UK 16 | AU 16 | DK42 |
| US 14 | XX-Large | XL | 32 | FR46 | IT50 | UK 16 | AU 16 | DK44 |
