2 lb. Bag of Smoke (Grey) 1/4" Tempered Safety Glass Pieces. Ideal for Craft Projects! This listing is for a 2 lb. bag of broken tempered safety glass pieces; size of pieces vary and larger pieces can be broken down to a smaller size to suite your needs. Ideal for crafting projects; can be used on vases, frames, decoration, and more! Thickness: 1/4 in. Color: Smoke (Grey) Quantity: 2 Lbs. Also available in Clear, Solexia (green tint), Bronze (brown tint), and Azuria (blue tint). Please note: Contents may contain sharp edges; it is advised to wear safety glasses and gloves when handling broken glass.