Amazon has for Prime Members: select Swiffer Cleaning Items and Refills on sale as listed below when you 'clip' the 40% off coupon on the product page and checkout via Subscribe & Save. Shipping is free with Prime or on $35+ orders.

Thanks to Deal Hunter phoinix for sharing this deal.

Available (price after 'clip' coupon & checkout via S&S):

• 18-Count Brand Multi-Surface Dusters Refills $7.94
• 18-Count Dusters Multi-Surface Refills (Lavender Scent) $7.94
• 18-Count Dusters Multi-Surface Refills (Gain Original Scent) $9.51
• 11-Count Heavy Duty Multi-Surface Duster Refills (Ceiling Fan Duster) $7.94
• 11-Count Heavy Duty Multi-Surface Duster Refills (Lavender Scent) $7.94
• 11-Count Heavy Duty Pet Multi-Surface Duster Refills (Heavy Duty Pet, 11 Refills) $7.94
• 2-Pack 25.3-Fl Oz PowerMop Floor Cleaning Solution (Unstopables Fresh Scent) $5.46
• 2-Pack 25.35-Fl Oz PowerMop Floor Cleaning Solution (Lemon) $5.46
• 25.4-Fl Oz PowerMop Multi-Surface Refill Pack (5 Pads + Cleaning Solution) $8.52
• 11-Count PowerMop Wood Mopping Pad Refills $11.49
• 52-Count Sweeper Dry Mop Refills $7.28
• 52-Count Sweeper Dry Sweeping Pad (Lavender & Vanilla) $7.35
• 20-Count Sweeper Heavy Duty Wet Mopping Cloths Multi Surface Refills (Open Window Fresh) $5.49
• 32-Count Sweeper Pet Heavy Duty Dry Cloth Refills w/ Febreze Odor Defense $7.94
• 20-Count Sweeper Pet Heavy Duty Multi-Surface Wet Cloth Refills (Fresh) $5.49
• 36-Count Sweeper Wet Mopping Cloth Multi Surface Refills (Febreze Lavender Vanilla) $10.38
• 20-Count Sweeper Wet Wood Floor Mopping Cloths $4.83

Note: You must be logged into your Prime account. Coupons are typically one use per account. You have the flexibility to manage your Subscribe & Save subscription at any time after your order ships. View Subscribe & Save filler items and our current Subscribe & Save Frontpage deals to unlock up to an extra 15% savings when you have 5 or more items in your current monthly subscription.