Hydrophobic Filter for Suction Machines (pack 3) Bath Shower Chair Accessories For 20 Wide Tank * MSHQ 530914G For 20 Wide Tank * Specify when ordering by actual tank floor to rim height in inches 22 to 36 tank * English Oak laminated top and combo seats * Choice of Natural or Dark Walnut finishes * Top Size: 32 D x 48 W * Reinforced Combo Seats: 14 square * Weight Capacity: 350 Lbs A unique construction of High Resilient (HR) molded foam provides optimum stabilization position pressure reduction and seating posture * Designed for clients who are at low risk for skin breakdown * Stretch polyester knit cover is removable washable and flame retardant * Cover has a Non Slip bottom for comfort and safety Replacement hydrophobic filter compatible with most suction machines and tubing on the market