Description: With fast-cleaning function, the pool effervescent tablet can clean the pool effectively. It is a pool effervescent tablet with soluble texture, which is safe for usage. The pool effervescent tablet is made of APS material. The size of style 1, 2, and 3 are different. It is suitable for home, decoration, etc. Item Name: Pool Effervescent Tablet Material:Synthetic Size Details: Style 1 Size: 6.5cm x 4cmx 4cm/2.56"x 1.57"x 1.57" (Approx.) Style 2 Size: 8.5cm x 4.5cm x 4.5cm/3.35" x 1.77" x 1.77" (Approx.) Style 3 Size: 13.5cm x 12cm x 12cm/5.31" x 4.72" x 4.72" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 X Dispenser or 1 X Pool Effervescent Tablet 100g or 1 X Pool Effervescent Tablet 50g