How much does this cost to the nearest dollar?

Herosky 2 Brush Roller Filter Kit for Bissell X7 Crosswave Pet Pro 3279 3277 3011 3055 Multi-Surface All in One Wet-Dry Vacuum
Compatibility Our Brush and Filter Compatible with Bissell CrossWave X7 3277 3055 3011 3279 Pet Pro Multi-Surface Wet Dry Vac.(Note Not-Work-With Bissell 2554 2590 2593 2596 Series Vacuum). Pack Contains 2 Pack X7 Roller Brushes and 2 Pack X7 Filters. Roller Brush Innovative dual action microfiber and nylon brush mops floors while bristles scrub and pick up debris.

Price is $22.00

Price: $21.99