High-quality inner packaging is essential for premium chocolate gift boxes, wedding favors and seasonal holiday presents. Our Heart Shaped PET Blister Chocolate Tray is a popular packaging accessory for romantic gift packaging. Made of eco-friendly, odorless food-grade PET raw materials, it meets international food contact standards and can directly hold chocolates, candies and desserts. Compared with ordinary plastic trays, this PET blister has higher transparency, stronger hardness, better toughness, oil-proof, moisture-proof and BPA-free. It adopts Vacuum Blister Forming with precision multi-grid cavities. Two standard sizes are available: 9-grid small size and 16-grid large size, equipped with Matte Black Base + Transparent Cover. The Independent Multi-Grid Structure protects products from collision and deformation during transit. We provide Cavity Customization, size, color and Silk-screen printing services. Widely used for Valentine’s Day, wedding favors, anniversaries and cross-border wholesale. Welcome to contact us for samples and custom solutions.