Rain-X 630542 Water Repellent, 16 Fl. Oz. - Protects Glass Shower And, Pack Of 2 Product Details Rain?X shower door water repellent uses advanced technology that causes water to bead and slide off on glass surfaces. Regular use helps prevent hard water stains, soap scum, and grime build-up on your glass Shower door keeping it looking clean for weeks. Advanced Technology - Rain-X Shower Door Water Repellent Formula Uses A Special Advanced Technology That Causes Water To Bead And Slide Off On Glass Surfaces Residue Prevention - Regular Use Helps To Prevent Hard Water Stains, Soap Scum And Grime Build Up On Your Glass Shower Door Keeping It Looking Clean For Weeks Trusted Brand - Rain-X Has Been A Trusted Brand For Over 50 Years And Rain-X Shower Door Water Repellent Is One Of The Best Shower Glass Cleaner And Water Repellents In The Market Quick Acting - Rain-X Shower Door Water Repellent Acts Fast, You Can See The Water Beading Almost Instantly After Application To Your Glass Shower Door Easy To Apply - Apply To Clean And Dry Surface Using A Small Cloth Or Paper Towel. Wipe Onto Glass Using Firm Circular Motions. Allow To Dry Until Slight Haze Appears, Then Removing With Dry Cloth Payment We accept PayPal and credit cards via PayPal. Taxes - US We collect sales tax, as required by law. Shipping We make every effort of shipping within 3 business day of payment clearing. The estimated delivery time is 2 - 5 business days from the shipping date. Policies If you do need to return your item, please contact us via email (you will receive an email when your product ships with additional details - Subject: Important information about your purchase). You will then be provided with a return shipping label and packing slip. Pack the item carefully. Include the packing slip, apply the shipping label, and return the item within 30 business days of the date you request a return, or your return will be canceled. Once we receive your order we will inspect the return. Please allow up to 5 business days of receiving the returned item for your refund.