What this alteration includes Sculpt a fuller, rounder silhouette. Choose between converting your current Lift Butt Style to a BBL Style or expanding volume in the seat. We upgrade the rear mesh panel and match finishes to your garment for a clean, premium result. Zipper is updated as needed. Choose your Booty Upgrade Lift → BBL Conversion (Rounder and Free): Rounder seat with subtle shaping and improved comfort. Booty Expansion (More Space): Extra room to ease pressure and let the garment adapt to you. Results Fuller, rounder projection under jeans and dresses. Smoother lines and a balanced, sculpted silhouette. Good to know Comfort-focused: Tailored to your needs in the glute area for comfortable wear and a natural, balanced look. Compatible with most Tributo Custom and RTW styles. Finishing details (stitch, color, hardware) are matched to your garment.