PLAYTEX Womens 18 Hour Side & Back Smoothing Wireless Bra - Smooth IT

In this review of the PLAYTEX Womens 18 Hour Side & Back Smoothing Wireless Bra the bottom line is simple: this is a comfortable, everyday t-shirt bra built for steady side and back smoothing without the discomfort of an underwire. It suits someone who wants a seamless silhouette under clingy tops and needs extra support around the sides and back. The single biggest reason to buy is the TruSUPPORT design that combines non-foam cups and extended side panels for steady shaping and support all day.

Key Features

• Side and back smoothing: Extra fabric and structure along the sides and back minimize bulging and create a cleaner line under fitted shirts.
• Moisture-wicking cups: Cups with cooling, moisture-managing fabric help reduce sweat and keep skin feeling drier on warm days.
• Wire-free comfort: Non-foam, wire-free cups offer dependable support without the poking or pressure of wires.
• Adjustable Comfort Straps: Cushioned, no-slip straps are adjustable to relieve shoulder pressure and stay in place during wear.
• Sleek, seamless look: Smooth, silky cups disappear under tees and clingy tops for an invisible appearance.
• Classic closure: Hook-and-eye back closure provides a familiar fit adjustment and helps anchor the smoothing panels.

Who It's For

This bra is best for someone seeking an everyday, wire-free option with targeted smoothing and a clean tee-friendly appearance. It works well for people who prefer a soft, seamless cup and need extra coverage and support at the sides and back rather than a lifted sculpted look.

Shoppers who need very soft, stretchy fabric or who rely on precision cup sizing for a wired fit may want to try a different style; some customers report mixed sizing and a firmer feel in the fabric. Those who prefer underwire shaping or molded foam cups should look elsewhere.

Pros & Cons

Pros

• Comfortable wire-free design that still provides reliable support through the TruSUPPORT system.
• Smoothing panels at the sides and back create a tidier silhouette under fitted clothing.
• Moisture-wicking cup fabric helps keep the wearer cooler through the day.
• Adjustable cushioned straps reduce shoulder pressure and resist slipping.

Cons

• Sizing runs mixed for some customers, so finding the best fit may require trying a couple sizes.
• Material feel divides opinion; some find it soft while others describe it as slightly firm.

Specifications

Brand	Playtex
Style name	18 Hour Side & Back Smoothing Wireless Bra
Support system	TruSUPPORT 4-way support
Cup type	Non-foam, wire-free cups
Closure	Hook-and-eye back closure
Straps	Adjustable cushioned Comfort Straps
Pack options	Single and 2-pack available

Our Verdict

The PLAYTEX 18 Hour Side & Back Smoothing Wireless Bra is a solid choice for everyday wearers who want discreet smoothing and comfortable wire-free support. It pairs cooling, moisture-wicking cups with cushioned straps and a reliable smoothing panel for good value, though shoppers should be prepared to check sizing since fit reactions vary.

Frequently Asked Questions

Is this bra wire-free?
Yes, it uses non-foam, wire-free cups for support without an underwire.

Does it help reduce side bulge?
Yes, the extra side and back panels are designed to smooth and reduce bulging under fitted tops.

Are the straps adjustable and comfortable?
Yes, the Comfort Straps are cushioned, adjustable, and made to stay put without digging into shoulders.