The Ultimate Guide to Cosy Care: Keep Your Bedding Fresh, Soft, and Long-Lasting

We’ve all been there—climbing into bed only to find the sheets feel rough or not quite as snuggly as they used to. Over time, with daily use, even the best bedding can start to look and feel a little tired. But the good news? A bit of regular care goes a long way.

This all-encompassing guide will show you exactly how to care for your Cosy House favourites, so you can enjoy that fresh, soft, just-made-bed feeling day after day.

Why You Should Clean Your Bedding & How Often 

Your bed should be a sanctuary—a space where you unwind, relax, and get the rest you need. But over time, it becomes a catch-all for dust, skin cells, body oils, and allergens. If left too long between washes, your bedding can affect everything from your skin to your quality of sleep.[1]

Experts recommend washing your sheets, pillowcases, and blankets at least once a week to prevent the buildup of these pesky irritants. This not only helps protect your skin but also keeps your sleep space feeling clean and comfortable. Heavier bedding like duvet covers may need cleaning less frequently—depending on how often you use them and the materials they’re made from.[1]

Things to Keep In Mind:

1. Stick with cold water washes to maintain colour vibrancy and reduce shrinkage.

2. Be very careful with bleach—it can be quite harsh. If needed, use an oxygen-based version rather than chlorine bleach. Take our advice on this one and keep your bedding feeling like you just bought it. 

3. Choose gentle, chemical-free detergents to avoid skin irritation and help preserve the integrity of your bedding.

What About In The Summer?

During the hotter months, sweat, body oils, and common allergens accumulate much faster—especially if you're sleeping without an air conditioner, with windows open, and sweating much more. Washing your bedding every 3 to 4 days can help keep things fresh and breathable.

We recommend switching to a 100% Bamboo Sheet Set in summer. They’re light, naturally moisture-wicking, and help regulate temperature—ideal for staying cool and comfy. Team them up with a Bamboo Mattress Protector to keep your mattress in tip-top shape and make clean-ups easier.

So, again, the key is consistency. Extending the life of your bedding is up to you! Keep reading to learn how to ensure your bed remains the inviting, clean sanctuary you need it to be.

100% Bamboo Series

Materials: 100% Viscose from Bamboo

A lot of bamboo fabric out there can be quite delicate, and lose shape or texture if not handled gently. Thankfully, we’ve taken that into account, so our 100% Bamboo Bedding Series is designed for the long haul—ultra-soft, breathable, and suitable for all-season use! To further extend the life of your 100% pure bamboo viscose, follow the care instructions carefully to preserve its softness and shine. 

• 100% Bamboo Bed Sheets & Pillowcases:

• Machine wash separately in cold water on a gentle cycle.

• Use a gentle detergent.

• Tumble dry on low heat and remove promptly to prevent wrinkles.

• Avoid bleach and dry cleaning.

• Iron on low heat if needed.

• 100% Bamboo Fitted Sheet

• Machine wash separately in cold water on a gentle cycle.

• Use a gentle detergent.

• Tumble dry on low heat and remove promptly to prevent wrinkles.

• Avoid bleach and dry cleaning.

• Iron on low heat if needed.

Luxury Series

Materials: Bamboo Viscose + Premium Microfibre Blend

Our Luxury Bedding Series offers indulgent, resort-grade sleep each and every night with a fabric that works for you. This means no more night sweats or musty sheets, with its unique temperature-regulating and moisture-wicking properties. Our premium blend combines bamboo viscose's softness with polyester’s durability. Like most fabrics, it requires gentle washing to maintain its smooth, luxurious feel. 

• Luxury Bamboo Bed Sheets & Pillowcases:

• Wash in cold or warm water on a gentle cycle with similar colours. 

• Do not bleach. 

• Tumble dry on low heat or air dry. 

• Do not iron. 

• Luxury Bamboo Fitted Sheet:

• Wash in cold or warm water on a gentle cycle with similar colours. 

• Do not bleach. 

• Tumble dry on low heat or air dry. 

• Do not iron. 

• Luxury Bamboo Down Alternative Duvet:

• Machine wash separately in cold water on a gentle cycle. 

• Use gentle detergent. 

• Tumble dry on low heat. 

• Iron on low heat if needed. 

• Luxury Bamboo Duvet Cover Set:

• Machine wash on a gentle cycle with cold water. 

• Tumble dry on low heat. 

• Avoid bleach and ironing.

Duvet Cover Insertion Tips:

1. Wash before first use to remove wrinkles or creases.

2. Lay the comforter flat inside the duvet cover, aligning the corners.

3. Secure with corner ties and zip up completely to prevent shifting.

Pillow Care

Luxury Bamboo Pillow:

As we’ve mentioned, to maintain the integrity of your bamboo viscose bedding, be gentle. This rule also applies to the Cosy Luxury Bamboo Pillow, which is carefully crafted with 100% polyester fill and surrounded by a breathable bamboo viscose outer encasement for easy maintenance.

• Machine wash on a warm, normal cycle alone or with like colours

• Air dry or tumble dry on low heat. 

• Do not bleach, as it may weaken the bamboo viscose fibres.

• Do not iron or dry clean.

Blanket Care

Everyday Fleece Blanket:

• Materials: 100% Microfibre Polyester

Polyester microfibre is lightweight and durable, but has the potential to build static. Avoid high heat to maintain its softness and avoid this issue. Cosy’s Everyday Fleece Blanket is generously sized, extra plush, and perfect for every setting. Whether draped over your bed or couch, offered to guests, or used in a dorm, they provide a touch of luxury to any space.

• Machine wash on a gentle cycle with cold water. 

• Tumble dry on low heat. 

Bamboo Weighted Blanket: 

• Cover: 100% Viscose from Bamboo 

• Blanket: 100% Polyester with 100% Premium Glass Beads

Paired with a zippered cover, this cooling blanket offers gentle deep-touch pressure stimulation for ultimate relaxation. The weighted blanket's beads require extra care to avoid shifting or damage. Wash the cover separately for best results. 

• To wash the bamboo viscose cover: Remove the cover and place it in the washer. Machine wash in cold water. Tumble dry on low.

• To wash the weighted blanket itself: Hand wash only. Dry clean if necessary.

Bed sheets starting to turn yellow? Click here to learn natural cleaning methods that’ll leave your sheets white as snow.

Need to learn how to care for your mattress properly? Click here to discover our easy 6-step cleaning process.

A Must-Have Cosy Extra for a Dreamy Wash Day

All-Natural Wool Dryer Balls

Transform your laundry day routine with our Wool Dryer Balls, the planet-friendly cleaning solution you didn't know you needed.

Why You'll Love Them:

• Responsibly Sourced: Made from humanely sheared New Zealand sheep, these hand-felted and biodegradable dryer balls are as kind to animals as they are to your clothes.

• Energy Saving: Cut down your drying time by a whopping 30%—saving both time and energy.

• Long-Lasting: With a lifespan of up to 3 years (or 1,000 loads), they're a cost-effective addition to your washing day arsenal.

How to Use: Pop them into your dryer to naturally soften fabrics and minimise static. Want to add a personal touch? A few drops of essential oil on the dryer balls will leave your clothes—and your home—infused with a delightful scent. We recommend soothing lavender or refreshing lemongrass for a spa-like washing experience.

BONUS: How to Keep Your Bedding Wrinkle-Free

1. Shake It Out: The moment your bedding is done in the wash, give it a good shake. This simple step helps loosen any wrinkles that might form as the fabric dries. Shaking out your sheets also helps remove excess water, speeding up the drying process!

2. Smooth and Straight: When air-drying your bedding, take a moment to smooth out wrinkles with your hands. For best results, hang your sheets and duvet covers evenly, avoiding any awkward folds. This hands-on approach minimises creases and leaves your bedding looking hotel-perfect.

3. Low and Slow: Opt for a low-heat setting in the dryer to gently tumble your bedding. High heat can set wrinkles, making them harder to remove later. For a wrinkle-free finish, be sure to remove your bedding promptly once it’s dry—letting it sit can create stubborn creases.

4. Fold Immediately: Timing is everything, friends. As soon as your bedding is dry, fold it neatly. This prevents wrinkles from setting in while it languishes in the laundry basket. Folding on a flat surface also helps maintain those crisp, clean lines.

6. The Right Fit: A snug fit matters. Ensure your duvet insert is the correct size for your cover. An insert that's too small will shift around and create unsightly wrinkles. Investing in the right size ensures your bed always looks polished and welcoming.

7. Store It Properly: When not in use, store your bedding in a cool, dry place. Folding it neatly and keeping it in a breathable storage bag will help maintain its smooth, wrinkle-free condition.

For more information about specific product care, please reach out to us here. We're always here to help and ensure your Cosy House products remain in top-notch condition!

People Love Cosy House

We’re on a mission to bring you the highest quality products at unbeatable prices. But don’t just take our word for it—hear it straight from the people who matter most: our customers! Here’s what the Cosy House Collection community has to say about their experience:

⭐⭐⭐⭐⭐

These are by far the most comfortable sheets I've ever owned!

“These sheets were recommended by a friend because to quote her "I never want to get out of bed they're so comfortable!" I was skeptical even then because they were so inexpensive BUT I ordered anyway and when they arrived I washed as directed and voila!!!! These are by far the MOST COMFORTABLE SHEETS I've ever owned!! Very important to wash and dry as directed. Highly recommended!”

- Charles G.

⭐⭐⭐⭐⭐

I’m so obsessed.

“I’ve been so happy with my first purchase of bedding sheets from Cosy House that I had to buy and try the weighted blanket. I’ve been sleeping with this blanket for over a week and I’m so obsessed. It’s extremely soft, breathable so you don’t get hot. You can wash because the cover it’s removable and most important it has a deep touch pressure stimulation that reduces anxiety is amazing!”

- Naiara Cooney

⭐⭐⭐⭐⭐

Thank you so much for helping my sleep dreams come true!!

“Bought one of these pillows, as I am a side sleeper mostly...I was hopeful the pillow shape would be well-fitting for my sleeping style and that the level of softness/firmness would be a match...and I was not disappointed! Oh my!! Love this pillow so much! Have tried several others but would constantly have a stiff neck upon waking...ugh! My husband was so jealous, I ordered one for him - no surprise - he loves it too!! Thank you so much for helping my sleep dreams come true!!”

- Stephanie

We've gone ahead & enclosed a 10% off coupon below for you to use if you'd like to take the plunge and try out our sheets for yourself! To shop our collection & get 10% OFF Use the code 'BLOG10' at checkout.

Resources:

1. Wheeler, R. B. (2023). Health Hazards When You Don’t Wash Your Sheets. WebMD. https://www.webmd.com/a-to-z-guides/ss/slideshow-dirty-sheets-skin-problems