These are for sure a little pricey if you cant afford them but I do find they;re worth it and basically take the place of a dryer sheet for scent.
These leave the scent on whatever you use them on for weeks! I find it's perfect for curtains, blankets, sheets, pillows, etc

Bought these a few days ago paid 9.99 for them not to bad for these as this product is so versatile.First of all there great smelling in the wash ,the smell stays on sheets and clothes for days,and it's not to strong ,I also use these as an airfresnhener I put half a cap Ina. Spray bottle with warm water and shake till they disolve such a lovely fresh smell it adds to my home and laundry