Five Forever Pieces: Build Your Timeless Wardrobe After 40

Jun 1, 2025

An exclusive conversation with Aine, owner of Aines Boutique and stylist of 40 years

image of a women sitting on a stool

Aine: “We can’t follow every trend. Instead, we find what’s true to us and our style. There are a few items that have never failed my customers: a perfectly tailored blazer, a crisp white shirt, well-fitting jeans, a tailored midi dress, and a good handbag.”

Introduction

When we think about fashion after a certain age, we often treat it as less important or less “trendy,” but nothing could be further from the truth. Some of the most elegant women I know are well into their 50s—they’ve experimented, refined, and created personal styles that always look effortless and put-together. I constantly look up to these women: they know what they want, how to style it so they feel great, and they aren’t afraid to stand out.


One pattern I’ve noticed over the years is their commitment to quality over quantity . If they believe a piece will last, they gladly invest a little more—especially in timeless staples. Curious to dig deeper, I asked Aine—stylist and owner of Aines Boutique—what makes a truly great wardrobe for women in their 40s and beyond. She’s spent 40 years dressing clients and has watched countless trends appear, disappear, and circle back again.

Five Forever Pieces: Aine’s Ageless Wardrobe Formula

Before we jump into the details of each item, why do you believe these specific five pieces form the backbone of a timeless wardrobe for women over 40?


Aine:

“Because they cover every possible scenario, from the school run to a board meeting to date night, without ever feeling dated. Each one flatters the body as it changes, mixes effortlessly with the others, and can be refreshed with a simple accessory if you crave something new. Invest once, style forever.”

1. The Perfectly Tailored Blazer


I practically live in blazers—some days it’s a sharp, tailored style; other days it’s that relaxed, oversized vibe—but sometimes getting the fit just right feels harder than ever. What’s your fool‑proof test, Aine?


Aine:

"Fasten the blazer and give yourself a quick bear‑hug. If the fabric across your back feels tight, move up a size; if the shoulders slip past your natural shoulder line, size down. Choose a mid‑weight linen‑blend: cool enough for late spring to early autumn, yet sturdy enough to layer over a knit when the weather turns. And stick to a soft neutral—camel, navy, or stone—you’ll reach for it far more than stark black."



a women wearing a blazer

2. The Crisp White Shirt


I love a crisp white shirt, but between buttons that gape over a fuller bust and fabrics that turn see‑through in daylight, finding the right one can feel impossible. How do we dodge the duds, Aine?


Aine:

“Two per cent elastane stops the ‘peek‑a‑boo button' in certain cases. However the right bra can change everything! Sometimes we don't even realise we are in the wrong size which in 90% cases causes the gapping. If you are worried the material is to sheer Hold it to the light—if you can read the care label, it’s too thin.


Guide to checking if you are wearing the right bra size Here


women wearing white shirt

3. Well‑Fitting Jeans


If there’s one thing we all tend to dread, it’s jeans shopping—the endless cuts, the wildly different sizing between brands, the fitting‑room overwhelm. What’s your one‑line formula, Aine?


Aine:

“Dark indigo, high rise, 1–2 % stretch are a good start for any women in her late 40's and beyond. Daker wash is amazing for making us look slimmer and confident. High rise makes us feel more secure. Sit down in the fitting room; if the waistband digs or gaps, keep looking.”


a women wearing baggy jeans

4. The Tailored Midi Dress


I adore a midi dress—so easy, so flattering—but some look dated almost as soon as the season’s over. How do I spot one that will still feel fresh next year, Aine?


Aine:

“Choose a fabric with weight—crepe or ponte keeps its skim. An A‑line that nips at the waist and loosens at the hip flatters nearly everyone. Prints? Go classic so last year’s photos still look current next year.”



a girl wearing a dress

5. A Quality Handbag


A bag is my favourite way to finish off an outfit, but with so many styles out there it's hard to know what's truly timeless. Any tips for choosing one that will work with almost everything, Aine?


Aine:

"A good bag can make—or break—an outfit. Opt for classy, structured shapes in neutral colours so they pair effortlessly with almost everything you own. And consider your jewellery palette: if you lean gold, pick gold‑tone hardware; if you’re a silver person, keep the metal in the same family. Those little details pull a look together."


Tommy Hilfiger handbag

So there you have it—the quick course in building a wardrobe that never lets you down. As Aine reminds us, style isn't about having everything; it's about having the right things. Nail these five staples and dressing well becomes effortless.


Ready to Elevate Your Wardrobe?


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Invest once, wear forever—and feel fabulous every single time.