Remember the original fan-favorite Square Root frames from 2013? They’re back, now with a modern twist. Featuring the same distinctive square shape that captured attention the first time around, these frames come in all-new colors. Made from thick, retro Italian-designed acetate, these blue light glasses offer a fun, unisex design that complements a variety of face shapes. Although the science is still developing, our blue light blocking glasses may help reduce side effects like eye strain, headaches, and nighttime restlessness. Don’t miss out — grab a pair before they’re gone again.