Looking to buy a Staleks gel brush? Are you searching for a liner and gel brush for builder gel, hard gel or creating a French smile line? This Staleks Liner & Gel Brush Double-sided 10 mm & 11 mm (NBE-03/06) is a durable, high-quality liner and gel brush in one. These materials ensure that this liner gel brush lasts much longer, making it a reliable tool for daily use. The handle is sturdy and made of aluminum. It is lightweight but resistant to damage from bumps and drops. The handle has a comfortable grip and offers exceptional movement control for applying builder gel to the nail. Its shape reduces fatigue during prolonged work. This brush has a double-sided function; one side features a liner with a length of 10 mm. The shape of the bristles makes it easy to create a smile line. It is also perfect for drawing fine lines, nail art, and other detailed patterns on nails. The other side features a gel brush with a length of 11 mm. This shape is perfect for covering a large nail surface in one stroke with BIAB or builder gel. In addition to application, this gel brush is useful for modeling and strengthening, working smoothly and streak-free. The bristles are elastic and resistant to curling or warping; their shape is maintained even with regular use! In short, this Staleks gel brush is the best gel brush with professional quality, designed for the true nail tech!