Assura One-Piece offers a spiral-structure adhesive providing optimal adhesion and superior skin protection. The soft front makes the pouch even more discreet. Efficient filter prevents odor. Secure yet gentle Assura spiral-structure adhesive. 3-layer filter providing effective and continuous gas filtration, which also contributes to a longer wear time. The airflow through the filter makes ballooning less frequent and eliminates unpleasant odor. The shape of the pouch is anatomical, making it even more discreet and comfortable to wear. The soft, cloth-like front and back dry quickly after showering and swimming. Soft moisture absorbing fabric backing on pouch - Leaves skin cool and dry. Rustle-free pouch material for ultimate discretion. Pcs: One Type: Closed Stoma Opening: 1-9/16" Oval, Flat Size: 8-3/4" L, 560mL, Large Filter: Integrated Charcoal Filter Backing: Soft Cloth on Back Color: Transparent