Underbust Waist Trainer (Steel-Boned) | ShapeMuse

The Underbust Waist Trainer (Steel-Boned) provides firm compression to shape and define your waistline while supporting proper posture. Crafted with durable steel boning, it feels secure yet comfortable, contouring smoothly to your body for an ideal fit beneath clothing. Designed to enhance your silhouette instantly, it adapts well to various body shapes and sizes. For optimal care, hand wash gently with mild detergent and air dry to maintain its structure and longevity. This trainer balances effectiveness and comfort for consistent, confident wear.