The Resilux 32.5g 28-400 Cosmo PET Preform is a versatile packaging component crafted from high-quality PET material, suitable for a wide range of personal and household care products. With a 28mm neck diameter and a 400 Cosmo finish, this preform ensures a secure and consistent fit for products like shampoo/conditioner packaging, hand soap packaging, and household cleaner packaging. This resilient preform blends functionality with simplicity, making it a top choice for brands that prioritize both quality and practicality in their packaging solutions.