Clear Sweep with Drip Edge and Extra Long-Lasting Squeegee for 1/2 Inch Thick Glass (MSDREVOCSDE12) Unique patented design. 1/2" clear sweep with drip edge and extra long-lasting squeegee that provides extended life and can be retrofitted to any tight or high-wear (chaffing) application. Sleeves onto door glass edge with no adhesives or tape necessary. Easily replaceable. Sold in 32" lengths. Customer cuts to size. Superior quality material ensures durability.