Item Descriptions:-Made from neoprene, water-repellent, UV-resistant. It also has comprehensive weather, scratch and shock protection with thermal insulation for better battery performance.-E-bike Battery cover in the lower tube, fit for most manufacturers and designs with a battery length up to 38 cm.-Also ideal as transport protection on the pannier rack, as well as protection for the battery slot when driving without a battery.-Fit for frame circumference 28 cm to 32 cm.-Washable at 40 degrees. Or wash it under running water and let it air dry. Ideal for taking with you when travelling.Package:1x E-bike Batterie CoverItem Specifications:Material:NeopreneColour:BlackSize:38 x 54 cm / 14.9 x 21.2 inchCircumference:28 - 32 cm / 11 - 13 inchThickness:4.5mm