*UPDATE* 9/1/13. Costco has the Philips Sonicare Healthy White UV Rechargeable Toothbrush Dual Pack on sale again for $109.99 (after manufacturer’s instant rebate), from September 5 – 29, 2013. That is …

Kirkland Signature Diapers from Costco are made with plant-based materials and are soft, absorbent, and hypoallergenic. These disposable baby diapers…

*UPDATE* 3/24/13 Costco has the Milk-Bone Large Dog Biscuit 15 lb on sale for $8.49 (after manufacturer’s instant rebate), now through April 14, 2012. That is $3 off Costco’s regular price …

Costco has the Golden Select Casablanca Marble, Glass and Stone Mosaic Wall Tile 5 Piece on sale for $21.99 (after manufacturer’s instant rebate), now through July 8, 2012. That is $8 …

*UPDATE* 7/13/13. Costco has the Samsung 24″ Class 1080p LED LCD HDTV on sale for $169.99, now through August 4, 2013. That is $30 off Costco’s regular price of $199.99. The …

6/10/12. Costco has the Rockport Men’s Wool Blend Quarter Sock 4 Pack on clearance for $4.97. While supplies last. This was spotted at the Covington, WA location. Price and participation may …

*UPDATE* 8/20/15. Costco has the Duo Flocked No Slip Space Saving Hangers 35 Count on sale for $7.79 (after manufacturer’s instant rebate), now through August 31, 2012. That is $2 off …

*UPDATE* 3/24/13 Costco has the Tyson Teriyaki Grills 3.75 lb Bag on sale for $10.99 (after manufacturer’s instant rebate), now through April 28, 2012. That is $4 off Costco’s regular …