The Best Protective Recumbent Stationary Bike Cover. Durable & Water-Resistant Fitness Equipment Covers Ideal for Indoor or Outdoor Use. Made in USA with 3-Year Warranty. BEST COVER Hardy, durable material protects bike from the elements such as dust, household dirt, pet hair, and weather to keep it in prime condition TOP QUALITY MATERIAL Water/mold/mildew/UV resistant Speclok fabric, ideal for Indoor/Outdoor use and Made in USA EASY TO USE Fits most stationary bikes on the market. Zipper on one side for easy application/removal Standard Size: 59" x 27" x 50" (L x W x H) Large Size: 67" x 27" x 52" (L x W x H)