Please note: the physical slightly color difference or difference, does not affect the use, please do not mind, thank you! Specification:rubber, 1-1/2 inch x 9/16 inch x 30 ft.This Seal is Sold per 30 foot slideout seal. material:Slide-Out Wiper Seal are crafted with high strength rubber of high quality that provides excellent grip retention. Weather-:This RV wiper seal provides excellent protection against dust, dirt, weather, and noise.Can be used for maintaining your RV much easier and the of the RV. Easy to Install:No adhesive required. Clip-On seal strip allows for a fast installation and creates a finished edge seal that is and prevents component damage. Color: As shown Material: rubber Package Contents: 1 x RV Slide Out Wiper Seal Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.