From convertible bras to elegant camisoles, these often-overlooked items can help you make the most of your existing clothes.

If your closet is filled with beloved pieces that rarely see the light of day, the issue might not be the clothes themselves, but the accessories and undergarments that make them wearable. Many people struggle with outfits that are too sheer, too revealing, or simply not functional for everyday wear. According to personal stylists and fashion experts, the solution lies in investing in what they call the “missing links”—those essential items that allow your favorite pieces to shine.

One such item is the convertible bra, a versatile piece that can adapt to a variety of tops, from strapless dresses to halter necks. Quality convertible bras eliminate the need for multiple specialty undergarments, saving both money and closet space. Brands like Journelle and others offer a range of styles that allow for adjustable straps, crisscrossing, or even removing them completely. High-waisted seamless underwear and knee-length slips are also recommended to prevent visible panty lines and ensure comfort and coverage, especially when wearing lighter fabrics or dresses.

The shell, a refined, slip-on, collarless, sleeveless top, is another foundational piece that can elevate your outfits. It pairs well with blazers and sweaters, offering a polished look that can easily transition from day to night. For colder months, a cashmere shell is a great option that’s both luxurious and easy to care for. Look for solid colors in crepe or matte silk that aren’t too clingy, allowing for a blousy effect when tucked in.

Smart socks are often overlooked but play a crucial role in ensuring your shoes look their best. Micro-socks or no-show styles are ideal for loafers and low-cut boots, while sheer knee-high socks can add a touch of elegance without being too flashy. Brands like Falke and Cole Haan offer elevated, breathable versions that won’t slide off your heel, ensuring both comfort and style.

An all-purpose belt can transform your silhouette and add structure to loose-fitting dresses or knits. Opting for a simple brown or black belt with a mid-width design (about an inch) helps avoid clashing with your outfit. According to stylists, distinctive hardware or bright colors can be limiting, so a plain, neutral belt is often the best choice.

Lastly, a concealing camisole can be the difference between a sheer dress that stays in the closet and one that becomes a staple in your wardrobe. Choosing a smooth fabric that matches your skin tone and incorporating lace in an intentional way can add both coverage and glamour. A black lacy camisole in silk or delicate wool makes a statement under a whisper-thin knit for daytime or a sheer blouse for evening.

By focusing on these essential pieces, you can maximize the potential of your existing wardrobe and reduce the need for constant shopping. These “missing links” not only enhance your outfits but also help you build a more versatile and functional closet.