Heatwave dressing for the office doesn’t need to be complicated. This COS dress solves the entire problem in one piece. Here’s why it works.
![Chic Style Collective | Heatwave Workwear: The COS Dress Doing All the Work What to Wear to Work in a Heatwave [Image: Cos]](https://www.chicstylecollective.com/wp-content/uploads/2026/06/Chic-Style-Collective-Hero-Image-1200-x-675-px-31.webp)
![Chic Style Collective | Heatwave Workwear: The COS Dress Doing All the Work What to Wear to Work in a Heatwave [Image: Cos]](https://www.chicstylecollective.com/wp-content/uploads/2026/06/Chic-Style-Collective-Hero-Image-1200-x-675-px-31.webp)
Heatwave dressing for the office doesn’t need to be complicated. This COS dress solves the entire problem in one piece. Here’s why it works.
![Chic Style Collective | The CSC Edit: The Heatwave Clothes I'm Shopping on High Street This Week What to Wear in a Heatwave High Street Style [Image: Cos/Mango]](https://www.chicstylecollective.com/wp-content/uploads/2026/06/Chic-Style-Collective-Hero-Image-1200-x-675-px-8.webp)
What to Wear in a Heatwave High Street, Mango linen waistcoat, a COS midi dress, and the piece I put back. Natalie Dixon’s honest high street edit.
![Chic Style Collective | The CSC Edit High-End vs High-Street: The Linen Shirt Loro Piana vs COS The CSC Edit High-End vs High-Street: The Linen Shirt Loro Piana vs COS [CSC]](https://www.chicstylecollective.com/wp-content/uploads/2026/05/Chic-Style-Collective-Hero-Image-1200-x-675-px-64.webp)
The linen shirt is not just a holiday piece. This week in The CSC Edit we compare Loro Piana and COS to find out if the price difference is actually worth it.
![Chic Style Collective | Reiss vs COS: Which Brand Is Actually Worth It? Reiss vs Cos [Reiss]](https://www.chicstylecollective.com/wp-content/uploads/2025/02/CSC-Featured-image-746.jpg)
Reiss or COS — two very different answers to the same question. A British fashion editor’s honest verdict on which brand wins, and the pieces worth buying from each.
![Chic Style Collective | Affordable Luxury Brands Worth Knowing in 2026 Affordable Quiet Luxury Brands [CSC]](https://www.chicstylecollective.com/wp-content/uploads/2025/03/Chic-Style-Collective-Hero-Image-1200-x-675-px-46.webp)
These nine affordable luxury brands will help you achieve a refined and polished look.