A good waterproof mattress protector keeps your bed fresh, dry and protected but only if it’s cared for properly. While these protectors are designed to be durable, many people wonder:
Can you wash a waterproof mattress protector and if so, how?
The good news: Yes, you can!
And with a little care, your protector will stay effective and comfortable for years.
In this blog, we’ll walk you through how to wash waterproof mattress protectors safely, keep them breathable, and avoid common mistakes.
First, Why Proper Washing Matters
Waterproof mattress protectors have a soft, absorbent upper layer and a thin waterproof backing (often using technology like Staydry’s Breathe Cell™ membrane). Proper care helps to:
- Preserve waterproof performance
- Maintain breathability and softness
- Prevent breakdown of the protective layer
- Extend the life of your product
Whether you’re using the DuraDeluxe Waterproof Mattress Protector, Bamboo Quilted Mattress Protector, or Mobility Assist Bed Protector, the instructions below will help you get the best out of your Staydry bedding.
How to Wash Waterproof Mattress Protectors: Step-by-Step
Step 1: Read the care label
Each Staydry product includes washing instructions on the tag. Always start here to check any specific requirements for your item.
Step 2: Rinse or spot treat (if needed)
If the protector has been exposed to a large amount of liquid, rinse under cold water or spot-clean the area with a damp cloth before washing.
Step 3: Machine wash on cold or warm (not hot)
- Use cold to warm water (30–40°C max)
- Select a gentle cycle
- Avoid high heat, which can damage the waterproof layer
Step 4: Use a mild, liquid detergent
- Avoid fabric softeners they can coat the fibres and reduce absorbency
- Steer clear of bleach or harsh chemicals
- Use just enough detergent, too much can leave residue
Step 5: Line dry or tumble dry low
- For longest life, air drying is best
- If you must tumble dry, use low heat only
- Never iron, wring out, or dry clean
How Often Should You Wash Your Protector?
- Every 1–2 weeks under normal use
- Immediately after spills, leaks or accidents
- More frequently if someone has allergies or incontinence
Regular washing helps prevent the build-up of sweat, oils, bacteria, and odours while keeping your protector in peak condition.
What to Avoid When Washing Waterproof Mattress Protectors
❌ High heat can melt or warp the waterproof backing
❌ Bleach can degrade the fabric and waterproof layer
❌ Fabric softener reduces absorbency and breathability
❌ Ironing heat + waterproof membrane = damage
❌ Overloading the machine protectors need space to rinse properly
FAQs About Washing Waterproof Bedding
Q: Can I wash my Staydry protector with sheets or towels?
A: Yes, as long as they’re light-coloured and won’t create too much friction. Avoid mixing with heavy items like jeans or thick blankets.
Q: What happens if I accidentally use fabric softener?
A: One use won’t ruin it, but repeated use can reduce absorbency. Just skip it next time and rinse well.
Q: How do I dry it quickly without a dryer?
A: Roll it in a towel to remove excess moisture, then lay flat or hang in a well-ventilated area to air dry.
Staydry Protectors Are Made to Last
All Staydry protectors are built with durability in mind. Our range of breathable, waterproof mattress protectors are:
- Machine washable
- Reusable
- Quiet and comfortable
- Made with Breathe Cell™ technology for breathability
- Designed for daily life, carers, families, and sensitive sleepers
Choose from favourites like the DuraTherme Waterproof Mattress Protector, DuraDeluxe, or Mobility Assist Protector all easy to care for, day after day.
