Phoenix Star Recycler Ash Catcher 45 Degree 14 Female - 14mm Male PHX665  features double-layered glass with a recycler design. The double-layered glass design of the recycler ash catcher makes it a superior choice as it effectively traps ash and other impurities, preventing them from entering the bong or lungs. The recycler design of phoenix ash catcher can filter out unwanted debris and prevent it from reducing the taste quality of hits. Its unique design makes it fewer blockages than traditional ash catchers. The 45 degrees ash catcher comes with a 14mm female / male joint to be attached to any 45 degrees bongs with a 14mm joint size easily.