How to Style Low Rise Trunk Underwear with Modern Fashion Trends

Men’s underwear is no longer just about function—it’s become a subtle but powerful part of personal style. Among the most versatile and stylish choices in today’s underwear game is the low rise trunk. With its sleek fit, modern cut, and ability to stay hidden under clothing, low rise trunks are redefining the way men think about their base layers.

At RMAC Store, we believe underwear should reflect your style while delivering all-day comfort. Let’s dive into how you can style low rise trunk underwear to match today’s fashion trends—and elevate your entire look from the inside out.

1. Slim-Fit Jeans & Low Rise Trunks: A Natural Match

Slim-fit jeans remain a staple in modern men’s fashion, offering a sleek, tailored look that flatters most body types. But the key to pulling off this style lies beneath the surface—literally. Traditional boxers or high-rise briefs often create unwanted bulges or waistline overlaps. That’s where low rise trunks shine.

Because they sit lower on your hips, low rise trunks underwear eliminate waistband stacking and offer a seamless silhouette under fitted denim. They stay in place, feel secure, and give you the confidence to wear your jeans how they’re meant to fit.

Style tip: Choose neutral shades like black, charcoal, or navy for an understated vibe. Or add personality with bold colors and printed waistbands when you’re feeling confident.

2. Athleisure & Underwear: Built for Movement

The rise of athleisure wear—clothing that merges athletic and leisure aesthetics—has revolutionized modern wardrobes. From joggers to compression pants, comfort-driven style is everywhere. And your underwear should keep up.

Low rise trunks are made for movement. Their shorter leg cut prevents bunching, and the low waistband stays hidden under gym shorts or performance joggers. Many trunks, especially from RMAC’s collection, use moisture-wicking and breathable fabrics like bamboo or modal, which keep you cool and dry during workouts or casual weekends.

Why it works: They offer lightweight support without compromising flexibility—ideal for fitness routines, yoga, or just relaxing in style.

3. Tailored Pants Demand Sleek Underwear

Whether you’re dressing for a business meeting or a formal event, tailored trousers are a go-to for sharp, refined style. But thin, fitted dress pants can reveal every crease, seam, or waistband beneath them—so your underwear choice is critical.

Low rise trunks create a streamlined base layer that eliminates bulk at the waist and hips. The smooth finish of RMAC’s low rise collection ensures your pants drape correctly, without unsightly lines or visible edges.

Pro tip: For office or formal wear, opt for seamless trunks or ones with flatlock stitching. Lighter or nude shades work best under white or light-colored trousers.

4. Trunks as a Statement Piece in Bold Outfits

Menswear is increasingly experimental, with mesh, sheer fabrics, and oversized silhouettes dominating runways and streetwear. Low rise trunks can complement these bold choices—sometimes even becoming part of the look.

For instance, if you’re layering with a semi-sheer top, a flash of a printed or branded waistband can add style cred rather than detract. Similarly, when lounging at home in loungewear or a robe, a premium pair of trunks in a bold color or luxe material like modal makes a subtle yet confident statement.

RMAC’s tip: Pick trunks with eye-catching prints, contrasting waistbands, or color blocking for a fresh, fashion-forward edge.

5. Coordinate Colors with Your Outfit

Just like socks, belts, or watches, your underwear can complement your overall outfit—even if it’s not on full display. Low rise trunks come in a variety of shades and designs, making it easy to coordinate with what you’re wearing.

• All-black outfit? Add intrigue with wine-red or forest green trunks.
• Pastel shirts or spring attire? Light grey, blush, or sky blue trunks add harmony.
• Earthy neutrals? Match with olive, sand, or tan tones to maintain that minimalist, grounded vibe.

This attention to detail shows in how you carry yourself—and boosts confidence, even if you’re the only one who knows.

6. Comfort Meets Confidence

Ultimately, the real magic of low rise trunks lies in how they make you feel. When your underwear fits well, stays in place, and aligns with your personal style, it gives you a confidence boost that can set the tone for your whole day.

RMAC’s low rise trunk underwear is crafted with premium materials like bamboo and micro-modal, offering breathability, stretch, and a fit that moves with your body. Whether you’re heading to the gym, to the office, or out for the night, starting with the right underwear sets the foundation for everything else.

Remember: Good style starts with what you wear closest to your skin.

Final Thoughts

Low rise trunks aren’t just a fashion-forward choice—they’re a smart one. They’re designed to work with today’s trending styles: from tailored trousers to gym gear, from bold streetwear to laid-back weekend fits. Their versatility, comfort, and visual appeal make them a must-have in every modern man’s wardrobe.

At RMAC, our curated collection of low rise trunk underwear blends fashion, function, and premium comfort. Browse our latest styles and discover how upgrading your underwear drawer can elevate your everyday style.