One-Piece Plastic Bottle Closure

The one-piece DoubleSeal™ 1881 SuperShorty® closure brings a weight reduction of 20% in the dispensing system. The product features a 2-in-1 Outer plus Inner seal in a single piece, liner-less closure. Instead of down-pressure during the sealing process, the closures provide lateral, opposing-force pressure from both the outside and inside, supporting the neck. The product is made with high density polyethylene (HDPE), which offers cost, supply and environmental advanatages.