Bare Ground CSSLGP-12 Premium Coated Granular Ice Melt with Slipgrip Traction Granules in Shaker Jug, 12 lbs Specially designed traction granule allows the liquid Calcium Chloride to slowly leach out--melting tough ice and snow while providing grip and traction The brittle traction granules crush to dust underfoot or tread so there is less cleanup at the end of a winter season Coated granular blended salt is fast acting and lower in corrosion Safer around pets and plants No shelf life means you can save whatever you don't use