Square Perimeter, Round Layers, Seamless Fullness—Here’s How To Master This Trending Look Classic Girl Hair™ is built on the theory of a timeless look: clean shape, soft movement and lasting style. With polished styling making a comeback (R.I.P. beachy waves), this look taps into what clients are asking for right now; they’re not going to want anything else. Below, we share the cutting, styling and extension tips straight from Andrea Henty (@andreahenty)—owner of Bomane Salon in Beverly Hills and founder of LINEONE Hair—so you can recreate this timeless look. The foundation starts with a square perimeter...