Amazon has wet n wild brushes for $0.67 when you check out with Subscribe & Save. Shipping is free with Prime or $25+ orders.
Prices with Subscribe & Save:
- wet n wild Large Eyeshadow Brush $0.67
- wet n wild Crease Brush $0.67
- wet n wild Small Concealer Brush $0.67
- wet n wiled Small Eyeshadow Brush $0.67
I think these make great "filler" items for S&S subscriptions.