The mushrooms seems to be growing out of the wall!We have developed an ultra-durable hook that can be used to hang a hat, belt, coat, bag, briefcase, scarf, towel, jewelry ... whatever!🍄T\🍄EACH HOOK HAS A SPECIAL DURABLE METAL WALL MOUNT.🍄 The mushroom has a secure hold. This mount is suitable for any type of wall (plasterboard, wood and concrete wall). Detailed instructions for installing the mushroom hook are included in the package. The necessary items for installation are also included in the order. 🍄SIZESThe approximate length of the mushroom is 4"-5" (10-15 cm) , however the size varies, because each mushroom is made by hand.***We make each mushroom by hand, it is completely handmade, so the sizes are always more or less different! With love, Mia♥