The Spa Sponge cleans spa surfaces without scratching. The sponge features a side composed of crushed walnuts, making this product extremely effective at removing stuck-on debris on your hot tubs acrylic surface.

How does this help you?

• Cleans without scratching hot tub acrylic
• The best sponge for your spa!
• Reusable
• Eco-friendly, made from crushed walnut shells