Amazon has a 2-pack of 15-roll Scott Choose-A-Sheet Mega Roll 1-Ply Paper Towels, White (30 rolls total) for $28 - 20% off coupon (check "Save an extra" box, eligible on first S&S order for this product)  - 5% off with Subscribe & Save (can cancel at any time) = $21 with free shipping on $25+ or with Prime.