BEAUTY BACK FULL FIGURE UNDERWIRE STRAPLESS: Style 74380, with 4-way stretch fabric provides smoothing across the back FIT TIP: The band is designed to provide a snug, supportive fit. Start with the middle hook adjustment and adjust based on fit. If the band feels tight, a different band size may be needed NO SLIP SILICONE: No slip silicone underwire, wings, and back to hold against skin for no slipping SMOOTH, SEAM FREE CUPS: Padded and lightly lined cups provide modesty and great shape REMOVABLE STRAPS: Removable, back adjustable straps convert 5 ways to traditional, halter, criss cross, one shoulder and strapless