This 1 ounce cobalt blue PET boston round bottle has a 20-410 continuous thread neck finish. The possibilities are endless when you pair with a dropper, pump, fine mist sprayer or continuous thread closure. See some of our matching products listed below for a closure that will give your product the perfect finish.
This 1 oz boston round bottle is commonly used for:
• Shampoos & Conditioners
• Massage Oils
• Travel Size Products
• Sample Size Products