COGIT Eyebrow Guide That Allows Both Hands to Be Used Hands-Free Eyebrow Template I only tried it once and haven't used it. The "Eyebrow Guide That Allows Both Hands to Be Used" has adjustable fit with rubber and stoppers. In addition to adjusting the length, you can also adjust the width between the eyebrows in 4 stages, so you can easily get the ideal eyebrow shape that suits your own bone structure. ● Adjustable between eyebrows ● Can be used while wearing glasses ● Washable ● Recommended for eyebrow trimming Supervised by Total Beauty Advisor Aya Vanessa Easy to use with instruction manual JAN code 4969133909795 Size Product size (package size) H16cm x W8cm x D2.8cm Body size 15.5 x 2.4cm (at maximum, excluding the rubber band part) Material/Ingredients Body: Polypropylene, Stopper: ABS resin, Rubber band: Silicone rubber Made in China *