Perry Ellis 360 has a longevity of about four to six hours, which is consistent for an eau de toilette spray. It offers a moderate projection and longevity, making it appropriate for the office or an event, requiring a light reapplication. Perry Ellis 360 can be purchased at major department stores, but FragranceX is a solid option for buying perfumes and colognes online. FragranceX sells authentic, quality fragrances at discount prices, allowing you to save up to 80% off.