Default: White BOPP/PP film – Waterproof, oil-resistant, freezer-safe
Clear BOPP/PP – Allows product visibility, popular for premium foods
Metallic BOPP/PP – Silver or gold substrate, eye-catching on retail shelves
Kraft paper – Natural look for organic, artisanal, or farm-to-table products
Coated paper – Budget-friendly for dry goods (pasta, spices, tea)