This arrived to my door and I could smell them thru the box that is how scented they are and leave freshness in the laundry room where you keep them. These will keep your clothes smelling fresh for 30 days! That is a long time. Today is laundry day at my house as I return to work tomorrow so I used these in the dryer and the left my clothes smelling amazing like I was out in a field of flowers. I really enjoy the scent it comes in boxes of 80 or 120 count boxes. To learn more visit http://www.purex.com/products/softeners/crystals-dryer-sheets . Make sure to enter the Sweepstakes to win $500 from Purex go to http://insiders.purex.com/TryYourLuckWIN?id=71
You Tube: https://www.youtube.com/user/purexlaundry
Disclaimer: I was in no way compensated for this review and this is solely my own opinion which may differ from yours.