PP cosmetic packaging with a twist lock that comes in several volumes from 30ml to 200ml. These are available in two types: slim (Ø: 45mm) and regular (Ø: 49mm). The material for these products is PP except spring, valves and piston. 

“This airless bottle is made primarily of recyclable PP with minimal secondary materials, designed to support recycling stream compatibility and reduce material complexity. A small stainless steel spring is used for function but kept minimal to lower environmental impact.” 

Read more about  the benefits of airless.