Hot Tube Booster Seat. A versatile water-filled seat that adds to the comfort and convenience of enjoying the spa. Use as a booster seat or back support. Made of durable, chemical-resistant vinyl.

• Listing is for a 1- Piece Booster Seat (Black)
•  Black booster seat
• A versatile water-filled seat that adds to the comfort and convenience of enjoying the spa
• Measures approximately 16 inches x 10 inches x 5 inches thick
• Use as a booster seat or back support
• Made of durable, chemical-resistant vinyl
• Instructions for Use:
  • Prior to filling with water, add weight to the Booster Seat to prevent it from floating. Insert a small amount of aquarium gravel, sand or other material that will not puncture the Booster Seat.
  • Place the opening of the Booster Seat in front of a jet or insert a garden hose into the opening. Fill completely with water and securely close valve.