This is a refill pack of P&G Lenor Boiling Level Deodorizing Antibacterial Beads (Sun & Fresh Green Scent). Set of 2 Eliminates odors that cannot be removed by detergents or fabric softeners at a "boiling level." It has approximately 2.4 times the "super absorbency" compared to fabric softener. In addition to antibacterial properties for clothing, it also has a mold-prevention effect for the washing machine tub. Features the scent of sun and fresh green. Can be used for approximately 3 months. May have sticker residue. Simple packaging.