Features:

• 4ML E-Liquid capacity
• 22mm at the base
• Easy to remove knurled top fill cap
• Convenient top fill design
• Knurled locking ring with precision airflow control
• Wide bore drip tip
• Manufactured with stainless steel grade 316
• Coils made with Stainless steel(SUS 316) or nickel(Ni200) and uses 100% organic Japanese cotton