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Article: Spring/Summer 2025 Men’s Fashion Essentials and Trends

A man in a field wearing spring summer 2025 sustainable linen blazer and trousers

Spring/Summer 2025 Men’s Fashion Essentials and Trends

Spring/summer 2025 men’s fashion shifts the style landscape from winter’s crisp chill to warm, eco-conscious elegance. With this year’s fashion trends, there has been a rising interest in eco-friendly clothing choices. These trends are promising an array of styles that blend vintage-inspired aesthetics with contemporary touches.

Alongside these fashion trends, there's a growing emphasis on sustainability. Therefore, summer 2025 sustainable men's clothing is not just a choice but a statement.

As we dive into 2025 warmer months essentials, we find that comfort, style, and eco-consciousness can go hand in hand. This year's fashion is setting the stage for a season of renewal, creativity, and mindful fashion choices.

Lightweight Men’s Blazers: The Staple of Versatility

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The spring/summer 2025 runways showcased a plethora of lightweight blazers for men 2025, made from breathable fabrics like linen, lightweight wool, and cotton blends. These blazers come in a range of soft pastels and vibrant hues, reflecting the season's playful yet sophisticated vibe, especially perfect for the riviera-inspired look.  A deconstructed linen blazer in soft blue or sandy beige is not only versatile but also a testament to effortless elegance.

These blazers come in a range of soft pastels and vibrant hues, reflecting the season's playful yet sophisticated vibe, especially perfect for the riviera-inspired look.  A deconstructed linen blazer in soft blue or sandy beige is not only versatile but also a testament to effortless elegance.

We’re here to answer the pressing question of the spring/summer 2025 fashion season: “Why should men embrace Riviera-inspired style?” For starters, this aesthetic is heavily influencing men’s spring/summer 2025 runways. Also known as 'seaside chic,' this look is characterised by its blend of relaxed elegance and Mediterranean flair. This style was popularised in the mid-20th century by glamorous locals and film icons such as Cary Grant, Alain Delon, and Gianni Agnelli and continues to inspire contemporary fashion.

Originally inspired by the sun-soaked coastlines of the French and Italian Rivieras, this aesthetic is making a splash this season in men’s fashion. It’s all about lighter colours and looser fits, placing an emphasis on stylish comfort that withstands heat under the blazing sun.

Whether you’re heading to a sandy destination this summer vacation or looking to don this look at a cocktail party, we’ll cover the outfit essentials to help you achieve this timeless look:

  • Linen Blazer: Go for unstructured, lightweight blazers in neutral tones for a polished yet breathable layer.
  • Polo Shirts: Choose classic cotton or textured knits in light colours for versatility and comfort.
  • Tailored Bottoms: Chinos and tailored shorts in neutral tones like beige, white, or navy are preferred. Ensure they are well-fitted but not too tight, allowing for ease of movement.
  • Footwear: Loafers and boat shoes are quintessential Riviera footwear. They are comfortable for walking along the coast and stylish enough for seaside dining.

Note that the colour palette for the iconic Riviera style is all about light neutrals. Think whites, beiges, stones, and tans. Additionally, for that sailor-chic touch, you may incorporate nautical accents like navy blues and reds. Lastly, soft hues like pastels are not only trendy this season but also take your outfit to the next level.

Men’s Linen Pinstripe Blazer with Patch Pockets - Piero - Sand Beige Model Picture

Men’s Linen Pinstripe Blazer with Patch Pockets - Piero - Sand Beige

GBP 149.99

Men's Cotton Chino Trousers - DAKOTA - Ecru

Men's Cotton Chino Trousers - DAKOTA - Ecru

GBP 60.99

Men’s Linen Herringbone Patch Pocket Blazer - Luigi - Sky Blue

Men’s Linen Herringbone Patch Pocket Blazer - Luigi - Sky Blue

GBP 139.99

Men’s Light Grey Windowpane Check Trousers - Gabriel - Light Grey

Men’s Light Grey Windowpane Check Trousers - Gabriel - Light Grey

GBP 49.99

Men’s Suede Leather Moccasin Slip On Loafer Shoes - Breezy - Tan Brown Pair Picture

Men’s Suede Leather Moccasin Slip On Loafer Shoes - Breezy - Tan Brown

GBP 89.99

Men's Stitched Leather Belt Accessory - Tan Brown

Men's Stitched Leather Belt Accessory - Tan Brown

GBP 27.99

Men’s Chevron Lace Knit Button Down Shirt - Barts - Sand Model Picture

Men’s Chevron Lace Knit Button Down Shirt - Barts - Sand

GBP 64.99

Men's Summer Essential Textured Short – DENVER - Navy

Men's Summer Essential Textured Short – DENVER - Navy

GBP 49.99

Men’s Retro Lace Up Trainers - Brisbane - White Pair Side Picture

Men’s Retro Lace Up Trainers - Brisbane - White

GBP 91.99

Men’s  Woven Suede Dress Shoes - Calvina -Navy Pair Side Picture

Men’s Woven Suede Dress Shoes - Calvina - Navy

GBP 49.99

Men’s Cotton Short Sleeve Knit Shirt - Silva - Sage Green Model Picture

Men’s Cotton Short Sleeve Knit Shirt - Silva - Sage Green

GBP 54.99

Men's Summer Essential Textured Short – DENVER - Slate

Men's Summer Essential Textured Short – DENVER - Slate

GBP 49.99

Men’s Cotton Knit Polo T-Shirt with Johnny Collar - Alfan - Ecru Model Picture

Men’s Cotton Knit Polo T-Shirt with Johnny Collar - Alfan - Ecru

GBP 64.99

Men’s Cotton Slim Fit Chino Trousers - Hudson - Navy Trousers Front Picture

Men’s Cotton Slim Fit Chino Trousers - Hudson - Navy

GBP 64.99

Men’s Casual Suede Slip-On Loafers - Amalfi - Ice Grey Pair Side Picture

Men’s Casual Suede Slip-On Loafers - Amalfi - Ice Grey

GBP 49.99

Men’s  Woven Suede Dress Shoes - Calvina -Tan Pair Side Picture

Men’s Tan Woven Leather Dress Shoes - Calvina - Tan

GBP 49.99

Men's Slim Fit Linen Blend Textured Short Suit - FREDRIK Blue - Blue

Men's Slim Fit Linen Blend Textured Short Suit - FREDRIK Blue - Blue

GBP 99.97

GBP 239.98

Men’s Linen Herringbone Patch Pocket Blazer - Luigi - Slate Grey

Men’s Linen Herringbone Patch Pocket Blazer - Luigi - Slate Grey

GBP 139.99

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Relaxed-Fit Trousers and Shorts 

This year, men's trousers and shorts take a comfortable turn with relaxed fits and airy materials. Look for trousers and shorts in linen, lightweight cotton, or sustainable bamboo fabrics. The colour palette ranges from earth tones to unexpected pops of colour, like terracotta or sea green. If you’re looking for that classic wow factor, patterns with subtle stripes or checks add depth to your outfit while keeping the overall look understated and classy.

Spring/Summer 2025 Highlight: Men’s Printed Shirts 

Printed men's shirts are a key trend for spring/summer 2025, with botanical prints, abstract patterns, and nautical men’s fashion taking center stage. These shirts are perfect for adding a splash of personality to any outfit, whether paired with casual shorts or under a blazer for a more formal look.

Floral shirts are even making it to men’s workwear, offering a modern twist on traditionally masculine office pieces. They’re also perfect for gents looking to embrace Riviera-inspired menswear. Opt for breathable fabrics such as cotton voile or silk blends to stay cool and comfortable.

Men’s Footwear: Revival of Boat Shoes

While footwear trends for men 2025 are still dominated by men’s sneakers made from eco-friendly materials like recycled plastic, organic cotton, and natural rubber, this summer we’re witnessing a shift towards stylish comfort with the infamous boat shoes.

The appeal of boat shoes extends to their comfort and adaptability. With cushioned insoles and slip-on designs, they offer a practical yet stylish option for both casual and dressy settings. Fashion influencers and street style enthusiasts have embraced this trend, pairing boat shoes with everything from tailored trousers to relaxed jeans, showcasing their versatility. ​

Additionally, the shift towards sustainable fashion has influenced the resurgence of boat shoes. Many brands are now focusing on eco-friendly materials, such as recycled plastics and organic cotton, aligning with the growing consumer demand for environmentally conscious products. ​

Riviera-Style Men’s Accessories 

Accessories for men play a crucial role in completing your spring/summer 2025 look. Sustainable sunglasses made from recycled materials or bamboo are not only stylish but also environmentally conscious. Now if we’re talking about seaside chic fashion, nothing completes your riviera look quite like a leather belt and pocket square.

Men’s Pastel Suits for Spring/Summer 2025

For spring/summer 2025, men's fashion colours embrace a palette that balances between vibrant and earthy tones, reflecting a trend towards versatility and nature-inspired aesthetics. This season, expect to see a resurgence of soft pastels alongside bold, statement hues. Soft pastels such as mint green, dusty pink, lavender, and light blue offer a fresh, uplifting vibe suitable for the rejuvenating spirit of spring. These lighter shades work well in casual wear and formal attire, adding a touch of sophistication.

Men's Slim Fit Textured Suit - FREDRIK Blue - Blue

Men's Slim Fit Textured Suit - FREDRIK Blue - Blue

GBP 99.97

GBP 224.98

Men’s 3-Piece Sage Green Textured Suit - Camden - Sage Green

Men’s 3-Piece Sage Green Textured Suit - Camden - Sage Green

GBP 274.97

Men’s 3-Piece Slim Fit Textured Formal Suit - Tropez Mauve Pink - Mauve

Men’s 3-Piece Slim Fit Textured Formal Suit - Tropez Mauve Pink - Mauve

GBP 274.97

Men’s 3-Piece Slim Fit Textured Formal Suit - Tropez Sky Blue - Sky Blue

Men’s 3-Piece Slim Fit Textured Formal Suit - Tropez Sky Blue - Sky Blue

GBP 274.97

Men's Self Patterned Slim Fit Suit - JUDE - Light Grey

Men's Self Patterned Slim Fit Suit - JUDE - Light Grey

GBP 139.99

GBP 284.99

Men’s 2-Piece Light Grey Windowpane Check Suit - Gabriel - Light Grey

Men’s 2-Piece Light Grey Windowpane Check Suit - Gabriel - Light Grey

GBP 149.98

Men’s 3-Piece Slim Fit Textured Formal Suit - Tropez - Sage Green

Men’s 3-Piece Slim Fit Textured Formal Suit - Tropez - Sage Green

GBP 274.97

Men’s 3-Piece Beige Cotton Microcheck Suit - Hampton Model Picture

Men’s 3-Piece Beige Cotton Microcheck Suit - Hampton

GBP 274.97

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On the vibrant end, electric blue, emerald green, and sierra stand out, injecting energy and personality into spring/summer 2025 wardrobes. These dynamic colours can be used as statement pieces or accessories to add a focal point to an outfit.

Earthy tones remain a staple, with olive green and tan grounding the colour scheme. These colours lend a natural, muted contrast to the brighter tones, providing a solid base for mixing and matching spring/summer 2025 outfits.

As you update your wardrobe for the warmer months, remember that the key to nailing spring/summer 2025's trends lies in balancing comfort, style, and sustainability. Incorporate lightweight materials, embrace vibrant colours and patterns, and choose eco-friendly options whenever possible. By doing so, you'll not only look good but also feel good about the impact of your fashion choices.

The trend towards men's lightweight summer outfits in 2025 caters to the practical needs of the season, ensuring that comfort is at the forefront of every ensemble. Whether it's the breezy feel of a linen blazer, the relaxed fit of statement trousers, or the casual elegance of bold printed shirts, these trends emphasise that looking good doesn't have to mean sacrificing comfort.

This year, let's embrace these trends and make a statement not just with what we wear but with the values we represent through our fashion choices.

Explore Sirri's trendy spring/summer 2025 men's collection, from suits and separates to accessories and stylish footwear—we have it all at affordable price points. Navigate this season’s trends with ease with Sirri Clothing.

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