PROTECT YOUR ITEM SAFE: The top of the handle can be opened as easily as a bottle cap. You can hide moneycash, small jewelry, mini keys ect. Give your belongings a real camouflage, so no thief will ever think that the comb will contain valuables. A MUST FOR TRAVELLING: The classic style and ultra-light volume make it easy for you to carry it in your hand without any burden. The secret storage of the comb is 0.78in in diameter and 3.14cm in depth, with enough space to accommodate up to 15 rolls up dollar banknotes. RRAL SAFE HAIR COMB: Soft and hard nylon needle, flexible and elastic, not easy to deform, spherical comb does not tie the scalp, massages the scalp while keeping the hair follicles healthy. Easily take care of long, short, wavy or straight hair. DURABLE MATERIAL: Made of environment-friendly ABS material, stains resistance and waterproof, extremely comfortable texture. It can be used in both dry and wet hair, create beautiful hairstyles for you, exude infinite charm. BEST GIFT CHOICE: The massage comb with high elastic air bag makes you enjoy the spa of your head, and bring super comfortable experience to your hair and scalp. Our home safes combs also come with hanging holes for easy storage and hanging, best hair brush comb for women & men & children.