Simply Inked Running Horse Temporary Tattoo Simply Inked temporary tattoo sticker measuring approximately 2.5 inch x 4 inch. Safe and fun for all ages and can be worn anywhere on your body. Ingredients used in manufacturing all of Simply Inked temporary tattoos are FDA Approved making it safe for any skin type. Unique Design Simply Inked Temporary Tattoos will make you look elegant, cool, trendy and different. Become the focus of your group. Express yourself with Simply Inked Tattoos. Waterproof Once applied, these awesome Simply Inked temporary tattoos will not wash off. Simply Inked temporary tattoos stay for 1 to 3 days depending upon place / area of application and are completely waterproof. Show them off at the beach or pool party.