Raw Material Used - High Density Polyethylene (HDPE) and Polyethylene (PP) Available Sizes - Customized and as per International standard like - 27mm Alaska Neck 28mm Single Piece 28MM Double Pcs Color- As per buyer requirement Liner - EVA, Expanded polyethylene (EPE), PVC Free Bottle Neck - Alaska Neck Design- Provided with Tamper Evident Ring / Band, Possibility of top printing (upto 2 colors)