compatible with for 5 to 6 gallon wet dry vacuum SL18115 SL18115P SL18116 SL18116P PCX18404P-6A and PCX18406-5B PREMIUM QUALITY: Made with 2-ply material,while to capture fine dust particles for wet/ dry vacuums,eep your home, workplace, workshop, office neat and tidy, and keep the air fresh. EASY DISPOSAL: These disposable bags allow you to easily discard and cost you in the long term-100% hassle-free option. Colour: As Shown Material: Plastic Package Contents: 6 x dust bag 3 x filter bag 2 x rubber band Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.