What is corporate attire?

The definition of 'corporate wear' has changed over time. 

In the 17th century, ‘office’ uniforms were much flashier than they are today - it wasn’t uncommon to see corporate workers in powdered wigs, makeup and extravagant ‘business suits’. 

Styles became more sensible in the 19th century. The focus shifted to plain clothes like wool jackets, trousers, and waistcoats (which later evolved into the three-piece suit). Ask anyone, 'what is corporate attire?’ in 2026, and you’ll receive very different answers depending on who answers. 

For uniform procurers, this poses a problem: how can you ensure staff are comfortable and in keeping with the corporate image? Join Red Oak, one of the UK’s leading suppliers of branded uniforms and workwear, as we learn more about corporate attire. 

1. Shirts and blouses

When building a corporate wardrobe, you need a strong foundation. 

Questioning ‘what is corporate attire?’ means taking a closer look at the components that make up the uniform. Offering a mix of long- and short-sleeve options guarantees staff are comfortable year-round. 

As a procurer, you can also stock a range of fits, from classic and regular to modern slim and tailored styles. But remember, fabric should also be a priority: 

• Oxford shirts: Known for their basket-weave texture, shirts like the Russell Collection Long Sleeve Easy Care Oxford Shirt are slightly heavier than standard garments and hold their shape well through busy shifts. 

• Poplin shirts: Poplin is inherently breathable. Pieces like the Premier Short Sleeve Poplin Shirt suit fast-paced environments where staff need to look formal and feel comfortable.  

You must also consider colour: bright white and pale blue are classic, but bolder shades may better reflect your company’s specific brand identity. Branding can help, too: at Red Oak, we offer custom embroidery and printing for further personalisation. 

2. Corporate tailoring: jackets, trousers, skirts and dresses

Tailored separates create the most recognisably formal version of corporate attire. 

But as a uniform procurer, you don’t have to force an identical uniform across an entire workforce. In fact, corporate wardrobes thrive on mix-and-match flexibility. A blazer like the NEOBLU Marcel Piqué Blazer is an excellent starting point. 

Crafted from a comfortable 210 gsm polyester-cotton piqué blend (67% polyester, 33% cotton), this blazer's button closure and centre-back vent offer an alternative to heavier traditional suiting.

Tailored legwear completes the look, so if you’re looking for formal legwear, we also offer pieces like the Brook Taverner Aldwych Trouser. 

They combine a flat-front, tailored fit with a recycled polyester and wool blend containing LYCRA® elastane and 12% stretch. Or, if your employees prefer, dresses can provide a one-piece alternative to separates. 

When you’re looking for a smart silhouette that’s still flexible, garments like the NEOBLU Camille Milano Dress use a lightweight Milano knit with an A-line cut, round neckline and 3% elastane. 

3. Knitwear for a smart extra layer

What does corporate attire look like when the seasons pass? 

Procurers must remember that uniforms need to work year-round, and knitwear is an easy way to adapt to changing temperatures. V-neck jumpers are a staple because they layer well over a collared shirt. 

SOL’S Galaxy Cotton Acrylic V Neck Sweater, for example, is a fine 12-gauge knit made from a cotton, acrylic and polyamide blend, with ribbed cuffs and hem to help it keep its shape. 

Or, put cardigan and sleeveless styles forward to your team. The Henbury Lightweight Cotton Acrylic V Neck Cardigan uses a 50% cotton and 50% acrylic fine knit, with a six-button front that can be worn open or fastened over a shirt. 

Finish your order with Red Oak’s in-house embroidery service for a branded knitwear layer that pulls the entire uniform together. 

4. Polos and smart-casual tops

Businesses with a less formal dress code still need corporate attire. 

You can create a successful smart-casual approach with garments like polo shirts. These are especially great for front-of-house hospitality, customer service desks, active logistics, and care environments. 

A good example of a more polished polo is the NEOBLU Owen Piqué Polo Shirt. Made from 215gsm cotton, it features a ribbed collar and cuffs, a concealed three-button placket and side vents, which look excellent with tailored trousers. 

When you need corporate attire for more active roles, the Henbury Slim Fit Stretch Microfine Piqué Polo Shirt is made from moisture-wicking polyester and 2% elastane, offering staff a slim fit and structured collar. 

You could even consider garments like the Henbury Coolplus® Wicking Piqué Polo Shirt, which uses performance fabric designed to draw moisture away from the skin (and can be washed at 60°C). 

5. Jackets and outerwear

Do your staff travel between sites or greet customers outdoors? Even staff who commute as part of their daily routine need weather protection, and why not use it as an opportunity to extend your line of corporate attire? 

Jackets, gilets and other outer layers can keep a team coordinated. If you need lightweight pieces, softshell jackets offer that unbeatable mix of breathability and water resistance. 

For example, the SOL’S Falcon Recycled Soft Shell Jacket uses a three-layer construction with a 94% recycled polyester and 6% elastane outer, plus a waterproof, windproof, breathable membrane and a fleece inner layer.

Or, styles such as the SOL’S Wave Bodywarmer offer core warmth and freedom of movement. For harsher conditions, staff need something dependable, like the Russell HydraPlus 2000 Jacket. 

With a mesh-lined body and polyester-lined sleeves, this jacket is shower-resistant and features a concealed, adjustable three-panel hood. 

Create a consistent corporate wardrobe with Red Oak Corporate Wear 

When the rules are clear from the start, corporate attire becomes much easier to manage. Before you place a full order, why not create a simple uniform specification for each role? 

Note the approved garments, colours, logo placement and seasonal layers - that way, you have a reference point when you’re ordering for new starters or replacing well-worn pieces down the line. At Red Oak Corporate Wear, we can support you beyond this. 

With samples, in-house embroidery and printing (plus support from a dedicated account manager), we minimise the challenges of buying garments for a workforce. Ready to get started? Explore our corporate wear collection to find the right pieces for your team.