Custom Die-Cut Sleeve Flip Top Rigid Gift Box with Gold Foil and PE Foam Insert This custom sleeve flip top rigid gift box features a unique die-cut sleeve design combined with a premium rigid flip top structure. The box is enhanced with gold foil stamping and a customized PE foam insert laminated with pearl cotton, creating an elegant packaging solution for luxury products, cosmetics, jewelry, and premium gifts. The die-cut sleeve provides an attractive display effect while