15 Affordable Fashion Brands Under $300 Every Teen Should Know

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If you think being fashionable means spending a fortune, think again. Real personal style isn't about wearing luxury from head to toe—it’s about how you mix things up. From smart thrifted finds to trendy statement pieces, the key is to combine high and low. And guess what? You don’t need to blow your budget to look amazing.

These 15 under-$300 fashion brands are proof that you can look good, feel confident, and still save your money. Whether you're into minimalist styles or love a bit of drama in your outfits, there's something here for everyone.

Almina Concept: Effortless Everyday Basics

Angela Gahng started Almina Concept to fill the gap in affordable, quality basics. Think cozy sweaters, relaxed trousers, and structured blazers perfect for school or weekend hangouts.

Donni: Comfy Meets Cool

Loved by celebs, Donni makes everyday clothes that feel like a hug. Their laid-back pants, soft button-ups, and chill shorts are made to move with you, no matter where life takes you.

Posse: Timeless and Sustainable

Posse proves that “less is more.” Their sustainable drops include chic linen vests, flowing skirts, and summer-ready dresses you’ll wear again and again.

Damson Madder: Eco with a Maximalist Twist

Founded by Emma Hill, Damson Madder adds ruffles, collars, and stripes to make every outfit pop—while keeping sustainability front and center.

Belle the Label: Handcrafted with Heart

Each Belle the Label piece is hand-sewn and dyed naturally in Bali. From flowy dresses to sheer skirts, it’s fashion that feels personal and planet-friendly.

Éterne: Elevated Essentials

Stylist Chloé Bartoli launched Éterne to bring timeless wardrobe staples to life. You’ll find perfect tees, soft silk trousers, and comfy body-hugging dresses.

Dunst: Designed by Creatives

Made by young designers in Seoul, Dunst is known for its modern silhouettes—from lace-trimmed skirts to cool bowling bags that look way more expensive than they are.

Aligne: Smart Pieces for Every Season

This British brand delivers versatile blazers, striped shorts, and easygoing suits you can wear in any season. A go-to for effortlessly polished looks.

Deiji Studios: Chill in Style

With soft linen sets and dreamy dresses, Deiji Studios is your weekend wear dream. Their styles are made to relax, recharge, and repeat.

Flore Flore: Basics with Style

Amsterdam-based Flore Flore offers tank tops and midi dresses you’ll want to live in. Their clothes are made in Portugal with lots of love (and style).

Rue Sophie: Minimalist with a Twist

Rue Sophie is inspired by everyday women. Expect refined blouses, sleek trousers, and just enough detail to keep things interesting.

Fait par Foutch: Feminine and Fresh

This brand serves up sheer dresses, fitted shirts, and playful pants with a romantic flair. Megan Foutch’s attention to shape and texture shows in every piece.

Third Form: Day-to-Night Dressing

Third Form blends edgy and elegant. Wear their silky layers under a blazer at school, then show them off at a party—same outfit, totally different vibe.

Soeur: Masculine Meets Feminine

Soeur's menswear-inspired pieces—like oversized shirts and asymmetrical dresses—are the ultimate in cool-girl chic. Think boss energy with a soft side.

Significant Other: Beachy and Bold

From brunch to the beach, Significant Other’s matching sets and flowy maxi skirts have you covered. Look out for bold prints and breezy fits perfect for warm weather.

Looking fashionable doesn’t have to mean spending big. These 15 brands under $300 offer stylish, sustainable, and creative clothing that fits right into your life—and your budget. Whether you’re upgrading your school look or finding your signature style, these labels prove that great fashion is totally accessible.

Ready to shop smart and look amazing? Add these affordable fashion brands to your list today!