ERAYAK Universal Waterproof Generator Cover Bag 210D eco-Friendly Polyester Material with Weather/UV Dust Resistant Lamination Super Durable 21.5 x 14 x 19.5 inch for Most Generator

Sale price$29.99

Shipping calculated at checkout

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  • 【HIGH QUALITY MATERIAL】ERAYAK Waterproof Generator cover is made of 210D durable polyester fabric which is added water-resistant laminated undercoating and UV-resistant laminated undercoating. The 210D polyester material with lamination of durability,water resistance and UV resistance is much better than normal 600D polyester material.It is also much easier to be stored.
  • 【WEATHER PROOF】The waterproof material can avoid the damage of sun, UV, rain, snow and dust. The delicate and dense flat fell seam makes the sewing no longer leaking. Water-resistant backing keeps your generator completely dry. And full cover with seam sealing tape make it 100% waterproof.The ERAYAK drawstring bags can cover your machine 100% and you will not worry about the high winds and severe weather. Protect generator from rain, snow, UV rays, dust, tree sap and Birds.
  • 【UNIVERSAL SIZE】The bag size is 21.5x14x19.5 inch-for most inverter generators 1000-4000watt.The bottom has a drawstring to tighten the cover to make it more fit.It is can be use for different size machine!
  • 【CONVENIENCE】The portable generator cover is very thin but strong.We will offer the free PU zipper bag for storage the cover, the bag size is only 19x13cm after put the cover into the storage bag.
  • 【100% SATISFACTION SERVICE 】 We provide absolutely value for customer money, feel free to contact us with questions and ideas, we provide service in 24-hour, to ensure that this will quickly become your favorite risk-free purchase. If you're not 100% satisfied with our products,we will refund you asap.


Shipping Method Cost Delivery Time*
Standard (Local) Shipping Free 3~5 Business Days
International Shipping Show at Checkout 14~28 Business Days


Standard (Local) Shipping:

We will provide free shipping with Austria, Belgium, Bulgaria, Cyprus, Croatia, Czech Republic, Denmark, Canada, Estonia, Finland, France, Germany, Greece, Hungary, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, United States of America (Excludes Alaska, Hawaii, and Puerto Rico). 

International Shipping:

For other countries. Depending on your location, we will display the charged fee on the checkout page.


*Please note:

  • These are estimated delivery times only, therefore Erayak is not guaranteeing delivery dates.
  • Orders are processed within 24-48 hours. We process orders between Monday-Friday and do not ship on weekends.
  • For international shipping, we need another 3-7 days before shipping.
  • If the goods are not delivered for more than 3 business daysplease contact us.
  • Please contact us at if you have any questions.

    Return & Refund policy

    We have a 30-day return policy, which means you have 30 days after receiving your item to request a return.

    To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase.

    To start a return, you can contact us at If your return is accepted, we’ll send you a return shipping label, as well as instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted.

    Damages and issues
    Please inspect your order upon reception and contact us immediately if the item is defective, damaged or if you receive the wrong item so that we can evaluate the issue and make it right.


    Exceptions / non-returnable items
    Certain types of items cannot be returned, like broken goods(by human), custom products (such as special orders or personalized items), and personal care goods (such as beauty products). We also do not accept returns for hazardous materials, flammable liquids, or gases. Please get in touch if you have questions or concerns about your specific item.

    Unfortunately, we cannot accept returns on sale items or gift cards.

    European Union 14-day cooling-off period
    Notwithstanding the above, if the merchandise is being shipped into the European Union, you have the right to cancel or return your order within 14 days, for any reason and without a justification. As above, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase.

    Return Cost

    For the return of goods with non-quality problems, we will deduct the necessary fees and refund.

    The necessary fees include freight, product acceptance fee, inspection fee, and packaging fee (If needed).

    If you want to know more info, please contact

    The fastest way to ensure you get what you want is to return the item you have, and once the return is accepted, make a separate purchase for the new item.


    Refunds - Up to 30 Days
    We will notify you once we’ve received and inspected your return, and let you know if the refund was approved or not. If approved, you’ll be automatically refunded on your original payment method in 30 days. Please remember it can take some time for your bank or credit card company to process and post the refund too.

    How to buy now?

    You just need to complete the online payment and fill in your shipping information, and we will deliver the goods to your door.

    Differences of socket type/output voltage?

    Electrical information is different from your national standard?
    Do not worry about this. We will automatically take the socket type/output voltage applicable in your area when we send the goods.

    Scope of your local delivery? How long will it takes?

    We provide free local delivery service in the North America, EU, with the fastest delivery in 3~5 days.

    North America: United States
    EU Regions: Germany, France, Spain, Italy, Sweden, Switzerland, Poland, Belgium

    Do you ship overseas?  How long will it take?

    Yes, we ship all over the world.

    International shipping will arrive within 7~15 days.

    Note: We will ship from door to door and will not charge you customs duties, taxes, shipping or other fees for any reason.

    Can I return my order?

    All of our products come with a 30 Day Money-back Satisfaction Guarantee. If you are not happy, we are not happy.

    What is your warranty?

    We provide a 1-year warranty and lifetime technical support. We have a 24-hour online customer service that responds quickly. Just email us directly and we’ll take you through the process.

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