At some point, every man realises that half his wardrobe is filler. A rotating cast of impulse buys, short-lived trends, and things that seemed like a good idea at the time. The best pieces, though, are the ones that stick around. The ones that, with the right care, last not just for years but for decades. These are the real investment pieces. The foundation of a wardrobe that won’t need replacing every time the seasons change.

The key is choosing well. Materials matter, construction matters, and versatility is non-negotiable. A proper winter coat that shrugs off the cold, a suit that works for every occasion, a pair of handmade shoes that get better with wear. These are the pieces worth spending on. The investment pieces. They’re not just purchases, they’re commitments. Buy them once, wear them forever.

Wool overcoat

A good wool overcoat is one of those investment pieces that makes everything else in your wardrobe look better. It’s the final layer. The one that pulls an outfit together, adding polish to tailoring and purpose to something as simple as jeans and a sweater. Look for something mid-thigh to knee-length in a heavyweight wool blend, preferably with a proper lining and reinforced stitching. The beauty of a well-made wool coat is that, if cared for properly, it will only get better with age – developing a lived-in drape and a softness that’s unique to you.

Wax cotton jacket

There’s a reason waxed cotton jackets have been worn by everyone from British farmers to Steve McQueen – they’re practical, timeless, weatherproof and age better than almost any other piece of outerwear. True investment pieces. The fabric, once stiff and uniform, softens with wear, picking up creases and fading in a way that tells the story of where it’s been. A good one will last decades, provided you re-wax it every now and then. It’s a piece that gets better with time, developing a patina that makes it feel distinctly yours.

Heavy merino knit

Most men’s wardrobes contain at least one knit that’s full of holes or bobbled beyond all recognition. A heavyweight merino wool sweater is the antidote to that. Merino is soft, breathable, and naturally temperature-regulating, making it perfect for layering. A well-made one – preferably in a substantial gauge – will hold its shape and resist pilling for years, as you’re careful with how you wash it. Fold it rather than hanging it, store it with cedar to ward off moths, and it will be the warmest, most reliable thing you own for many years to come.

Raw denim jeans

Raw denim isn’t for the impatient. It takes time to break in, feels stiff for the first few months, and won’t look its best until it’s properly lived in. But that’s the whole point. A pair of well-made selvedge jeans, worn regularly and washed sparingly, will mould to your body, fading in all the right places and developing a character that can’t be replicated. They’re the opposite of fast fashion; the antithesis to a culture of instant gratification. Built to last, age beautifully, and look just as good with a T-shirt as they do with a blazer.

Denim trucker

The denim trucker is the ultimate transitional jacket – lightweight enough for summer, easy to layer in winter, and hardwearing enough to last for decades. The best ones are made from heavyweight, rigid denim, which softens over time and takes on a unique character with wear. If you get the right fit – slightly boxy, just past the waist – it will work with almost anything. Buy once, wear forever.

A versatile two-piece wool suit

A good suit is worth the investment, not just for weddings and work events, but because it’s something that, if chosen well, can serve you for years in a variety of ways. A two-piece wool suit in a mid-weight fabric is the most versatile option – something you can wear in winter with a roll-neck and boots, or in summer with a T-shirt and loafers. Opt for a classic fit in a neutral colour like navy or charcoal, and you’ll never be short of something sharp to wear.

Goodyear welted casual boots or shoes

The best footwear isn’t just about how it looks – it’s about how it’s made. A pair of Goodyear-welted boots or casual shoes, with a proper leather or rubber sole, can be resoled indefinitely, meaning they’ll last for decades with the right care. Whether it’s a pair of desert boots, moc-toe work boots, or Derby shoes, investing in quality means they’ll mould to your feet over time, becoming more comfortable the longer you wear them.

A proper winter coat

A proper winter coat is one of the key investment pieces for the colder months. The best ones are made from high-quality wool or down, with a lining that won’t shred after one season and construction that can handle years of wear. A classic wool overcoat is an option, but for serious cold, a well-made arctic parka or down-filled puffer will be more practical. The key is timelessness – something built to last, rather than a trendy design that will feel outdated in a year or two.

Dress shoes

Every man needs a pair of proper dress shoes, even if he only wears them a few times a year. Whether it’s Oxfords, Derbies, or monk straps, the best ones are made from full-grain leather, with a Goodyear-welted sole that can be replaced when needed. Look after them – keep them polished, use shoe trees, and store them properly – and they’ll last a lifetime, looking better the more they’re worn.

Next up: How to build a minimalist capsule wardrobe.