Keep your bed-end canvas dry, warm and lasting longer with the right caravan storm cover or bed fly. If you're after protection for your full setup, explore our caravan covers range.
Our range covers Jayco Expanda (hard-lid and soft-top), pop-top and camper trailer bed-ends, so the main thing to get right is the fit. Work out your bed size and bed-end style, or tell us your van model and we'll point you to the correct option.
What a storm cover or bed fly actually does
Your bed-end canvas takes a beating from the elements, and it's one of the more expensive parts of your van to repair or replace. A storm cover or bed fly adds a protective outer layer over it, so you get:
- Weather protection: Keeps rain off the bed-end canvas and helps stop water pooling, so the mattress stays dry if you're caught in a downpour.
- Temperature control: An extra layer that holds warmth in during winter and keeps the bed-end cooler and darker on hot mornings, which is great for kids sleeping in and for taking the load off your air con.
- Lightweight and hard-wearing: Made from PU-coated Oxford woven polyester, modern storm covers are up to 80% lighter than traditional canvas walls while still shielding the original canvas from UV fading, tree sap and bird droppings, which protects both its condition and your resale value.
- Privacy: The mesh and canvas surrounds add a bit more privacy at the bed-end without shutting off airflow.
Storm cover or bed fly: Which one do you need?
They're closely related and people often use the terms interchangeably, so here's the difference:
| Storm covers | Bed flys | |
| Best for | Weather and temperature protection | Airflow, shade and versatility |
| Pack-down | Hard-lid setups can stay attached and fold away under the lid | Set up on site with guy ropes or poles, then packed down before you travel |
| Windows | Weatherproof coverage with optional zip-down mesh windows | Roll-up sides with built-in fly-screen mesh |
Not sure which suits your setup? No worries, just send us your van model, bed size and bed-end style, and we'll recommend the right fit before you buy.
How to choose the right fit
Getting the fit right matters most. The wrong size or style is a common reason a cover disappoints. Before you order, check:
- Bed size: Queen, double or the specific size of your bed-end. Many camper trailers have a larger bed at the front and a smaller one at the rear, so check both ends.
- Bed-end style: Jayco Expanda hard-lid, soft-top Expanda, pop-top or camper trailer. (Some hard-lid Expandas from 2008–2014, and 2015 single-skin pop-tops, may need minor modification or a specific sail-track fitting. Check with us if you're unsure.)
- How it fits: Hard-lid covers attach via a sail track along the lid, plus press studs and corner buckle straps; soft-top versions use a sail track at the roofline with guy ropes to pegs or poles. Whether a sail track is already fitted varies by model, so check your setup or give us a call.
- What's included: Some covers come with guy ropes and pegs; others need poles, sail track or accessory parts added separately. Each product page lists what's included, so check before checkout.
Popular in our storm cover & bed fly range
- Jayco Expanda hard-lid storm covers (pair or single): Built with cut-outs for the locking mechanism so the cover can stay attached when you close the lid. Includes three zip-down mesh windows per end.
- Soft-top Expanda and camper trailer bed flys: Full-coverage waterproof flys with roll-up sides and UPF 50+ rated fabric.
- Hardware and accessories: Replacement plastic sail tracks (925mm to 2m lengths), saddle brackets, pegs, guy ropes and support poles.
Frequently asked questions
What is a caravan storm cover?
It's a weather-resistant outer cover that fits over your caravan or camper fold-out bed-end, shielding the canvas from heavy rain, UV and dirt. It keeps the bed-end dryer and cooler and protects the original canvas, all while your bed-end stays usable.
What's the difference between a storm cover and a bed fly?
Both fit over the bed-end and shed rain. A storm cover leans towards weather and temperature protection and is often left fitted, while a bed fly usually adds roll-up sides and windows for extra ventilation, shade and privacy. Fitment differs by product, so the right one comes down to your setup and how much airflow you want. The product page explains how each attaches.
Do I need to remove the cover when I travel?
It depends on the design. Hard-lid Jayco Expanda storm covers have side locking cut-outs, so they can stay fitted and fold away under the lid. Soft-top bed flys and non-hard-lid covers should be taken down and stowed before you hitch up. Check the product page for guidance on your model.
How do storm covers attach to the caravan?
Most hard-lid models slide into a sail track along the outer edges of the lid, with press studs along the sides and buckle straps at the base corners. Soft-top versions use a sail track at the roofline plus guy ropes pegged to the ground or run to poles. If you're not sure whether your van already has a sail track fitted, send us your model and we'll help.
Will it keep my bed dry in heavy rain?
Yes. Made from waterproof PU-coated Oxford polyester, a properly tensioned storm cover keeps water off the inner canvas and stops it pooling. Fit and setup make the difference, so keep it taut and it'll shed water cleanly. We're happy to help you match the right size and style.
How do I know which size to order?
Check your bed size (queen, double or specific bed-end dimensions) and your bed-end style (Expanda soft-top, pop-top or camper trailer). If you're unsure, send us your van model and we'll confirm the right option.
Are poles, ropes and pegs included?
This varies by product. Some bed flys include basic guy ropes and pegs, while poles and fitment parts are often sold separately. The inclusions are listed on each product page, so have a quick look before checkout, and add any poles or accessories you need at the same time.
Can I use a storm cover for warmth and shade too?
Yes. Beyond rain protection, the extra layer helps hold warmth in during winter and keeps the bed-end cooler and darker on hot mornings. It’s handy for kids sleeping in and for easing the load on your air con.
Ready to get set up?
Match your van model, choose your bed-end style, and add the right storm cover or bed fly to your order. Shipping daily from Sydney, Australia-wide. Unsure about sail-track compatibility or sizing? Call our Sydney team on 1300 553 189 or message us with your caravan details and we'll sort it out.
