Wacoal Women's Perfect Primer Underwire Bra - Full (Style 6XQM)

In this review of the Wacoal Women's Perfect Primer Underwire Bra the bottom line is simple: this is a thoughtfully designed full figure, full coverage underwire bra built for women who value consistent support and a smooth silhouette. The single biggest reason to buy is the combination of a smooth two-ply cup and a hidden inner sling that delivers natural shaping without bulk, making it ideal for everyday wear up to a G cup. Fit and comfort repeatedly surface in user feedback, and the bra is clearly aimed at those seeking dependable coverage and strap stability.

Key Features

• Two-ply cups: Smooth, supple two-ply fabric provides firm, uniform coverage for a clean look under clothing and reliable support throughout the day.
• Hidden inner sling: An internal sling gives natural shaping and extra lift so the cups maintain form without feeling constricting.
• Hidden underwire: The underwire is concealed to add structure while reducing the chance of rubbing or discomfort against the skin.
• Reinforced band in larger sizes: An additional layer of fabric in the back and band enhances support for fuller figures and helps the bra stay stable.
• Kicked-in back straps: Straps are set to minimize slipping and are stretch comfort with full adjustability for a customized fit.

Who It's For

The Wacoal Perfect Primer is best for women with fuller busts who want full coverage and a smooth, flattering shape under everyday clothing. It suits those who prioritize supportive construction like a hidden sling and reinforced band, and who need sizes up to a G cup while keeping straps from slipping.

Shoppers who prefer unlined or very lightweight bralettes for minimal structure should look elsewhere, as this style emphasizes shaping and support rather than a barely-there feel. Also, people seeking specialty sport or wireless leisure bras will find this model more tailored to daily support than high impact activity or lounge-only comfort.

Pros & Cons

Pros

• Comfortable, smooth two-ply cups that provide consistent coverage and a polished silhouette.
• Built-in inner sling and hidden underwire combine for natural shaping and dependable support.
• Reinforced back and band in larger sizes adds stability for fuller figures.
• Straps are designed to stay in place and are stretch comfort with adjustable length.

Cons

• More structured construction means it is not a minimal or wireless option for those who prefer very light support.

Specifications

Brand	Wacoal
Style	Full figure, full coverage underwire bra
Cup construction	Smooth two-ply fabric up to G cup
Support features	Hidden inner sling and hidden underwire
Band reinforcement	Additional layer in back and band for larger sizes
Straps	Kicked-in back straps, stretch comfort and fully adjustable

Our Verdict

The Wacoal Perfect Primer is a reliable everyday full coverage bra for fuller busts, offering a refined look and steady support thanks to its two-ply cups and hidden sling. It represents good value for shoppers who need structure, strap stability, and reinforced band support up to a G cup, though it is not aimed at those wanting minimal or wireless styles.

Frequently Asked Questions

Is this bra suitable for larger cup sizes?
Yes. The design includes two-ply cups and an extra fabric layer in the back and band to provide enhanced support for larger sizes up to a G cup.

Do the straps stay in place?
Customers report the kicked-in back strap design prevents slipping and the straps are also stretch comfort and fully adjustable for a secure fit.

Will this work under fitted clothing?
Yes. The smooth two-ply cups create a clean, low-profile silhouette that works well under everyday fitted tops and dresses.