30pcs Grip Covers Foam Disposable Elastic Universal Pen Grip Covers 1.2in Diameter

1. DISPOSABLE: Prevents ink from spilling onto the machine or grip, reduces time spent cleaning the machine, and improves efficiency. 2. COMFORTABLE GRIP: the finger joints, reduce hand fatigue and pain when artists work for long hours, anti calluses. 3. UNIVERSAL AND COMPATIBLE: The outer diameter of grip covers is 30mm, inner diameter is 22mm, suitable for use on a 21mm to 23mm grip or machine. 30pcs, enough to use a long time. 4. ANTI SLIP: Grip cover made of 4mm thickness elastic sponge, more comfortable grip. Effectively prevent slippage during tattooing. 5. LIGHTWEIGHT AND PORTABLE: Only 3g weight, which can be carried around, convenient for tattoos out of work, lightweight and convenient. Spec: Item Type: Grip Covers Quantity: Red 10pcs, green 10pcs, yellow 10pcs Material: Sponge Size: Diameter: Approx. 30mm / 1.2in Inner Diameter: Approx. 22mm / 0.9in Use: Cover in the grip to increase the friction and anti slip effect. Package List: 30 x Grip Covers