3D T-Back Lifting Design：Engineered with precision contouring that follows the body's natural curves, the T-back structure effectively lifts and supports the buttocks for defined enhancement. Strategic elastic bands provide structured roundness while breathable compression fabric maintains a smooth, uplifted profile—ideal for accentuating your figure in form-fitting outfits without compromising comfort. Advanced Waist Sculpting Technology Dual-layer compression panel with medical-grade elastic fibers targets the abdominal area, delivering 360° tummy control while cinching the waistline. Reinforced power mesh sculpts a defined hourglass silhouette, instantly smoothing and reshaping your midsection for visibly streamlined curves without restrictive squeezing. Seamless Invisible Design：Premium glue-bonded construction eliminates visible panty lines, creating a flawless silhouette under any outfit. Ultra-thin yet durable fabric molds to your curves without bulkiness, ensuring complete discretion for form-fitting clothing. Anti-Rolling Stabilization Revolutionary 6-point anchoring system combines a silicone wave-grip waistband with flexible boning (2 side + 2 back stays) to lock the garment securely in place during activity. Dual-density elastic technology ensures all-day stability, delivering superior position retention that moves seamlessly with your body for unwavering comfort and confidence. Hygienic No-Panty Convenience: Crotch-free access design streamlines bathroom breaks effortlessly—simply adjust the stretchable opening without removing the garment, perfect for busy days or tight outfits. The breathable cotton-lined gusset acts as built-in underwear, offering soft, skin-friendly coverage that eliminates chafing and panty lines while ensuring freshness for all-day wear. Size 3X-Large Color Black Pattern Solid Brand Name SHAPELLX Style Name Soft Material Type Outer: 66% nylon + 34% spandex Inner: 44% nylon + 56% spandex Age Range Description Adult Fit to Size Sentiment POSITIVE Apparel Fabric Stretch Medium Stretch Product Care Instructions Hand Wash Only Apparel Fabric Weight Class Lightweight