Our plastic swing stopper caps are made using high quality durable plastic and stainless steel wires. Creating a strong and reliable cap for any swing top bottle. This swingstopper cap is perfect for… Our plastic swing toppers are perfect for use with standard size swing top bottles including growlers, water bottles and juice bottles.   Compatible bottles This cap is available in either white, blue or green. This cap will fit the following of our jars and bottles.

330ml Swingstopper Bottle 500ml Swingstopper Bottle 1000ml Siphon