${ variant_meta[selected_variant.id].amount_in_set } ${ variant_meta[selected_variant.id].amount_in_set_text }
${ amount_in_set } ${ amount_in_set_text }
Previous Next
${ variant_meta[selected_variant.id].amount_in_set } ${ variant_meta[selected_variant.id].amount_in_set_text }
${ amount_in_set } ${ amount_in_set_text }
${ variant_meta[selected_variant.id].amount_in_set } ${ variant_meta[selected_variant.id].amount_in_set_text }
${ amount_in_set } ${ amount_in_set_text }
${ product_meta.product_emoji_tag | emojiTag }
${override_review_count} ${content_options.reviews_text} ${content_options.reviews_loading_text}

${product.title | cosy_product_title }

${variant_meta[selected_variant.id].subtitle2}

${product_meta.subtitle2}

${variant_meta[selected_variant.id].subtitle}

${product_meta.subtitle}

${content_options.flash_sale_sale_ends_text}
${ props.hours }H ${ props.minutes }M ${ props.seconds }S

${ content_options.flash_sale_today_text }
${ discountValue(selected_variant.price, discount_percentage) | format_money } ${ discountValue(selected_variant.selling_plan_allocations[0].price, discount_percentage) | format_money } ${ discountValue(variant_meta[selected_variant.id].subscriptions.discount_variant_price, discount_percentage) | format_money } ${ selected_variant.compare_at_price | format_money }
${ content_options.flash_sale_shipping_text }
${ calculate_discount(discountValue(selected_variant.price, discount_percentage), selected_variant.compare_at_price) } ${content_options.percent_off_text} ${ calculate_discount(discountValue(selected_variant.selling_plan_allocations[0].price, discount_percentage), selected_variant.compare_at_price) } ${content_options.percent_off_text} ${content_options.flash_sale_bought_count_text}
${selected_variant.compare_at_price | format_money } ${discountValue(selected_variant.price, discount_percentage) | format_money } ${discountValue(current_selling_plan_allocation.price, discount_percentage) | format_money }
${content_options.you_save_text} ${ selected_variant.compare_at_price - discountValue(selected_variant.price, discount_percentage) | format_money } (${ Math.round(((selected_variant.compare_at_price - discountValue(selected_variant.price, discount_percentage)) / selected_variant.compare_at_price) * 100) }% ${content_options.percent_off_text}) ${content_options.you_save_text} ${ selected_variant.compare_at_price - discountValue(current_selling_plan_allocation.price, discount_percentage) | format_money } (${ Math.round(((selected_variant.compare_at_price - discountValue(current_selling_plan_allocation.price, discount_percentage)) / selected_variant.compare_at_price) * 100) }% ${content_options.percent_off_text}) ${ inStockMessage }
${ content_options.shipped_by_text }: ${ shipping_date } ${ content_options.order_within_text } ${ props.hours } ${ content_options.hrs_text } ${ props.minutes } ${ content_options.mins_text } ${ props.seconds } ${ content_options.seconds_text }
${ content_options.ships_by_text }: ${ variant_meta[selected_variant.id].ships_by_date }
${product.options[key].name}: ${selected_variant.options[key]}
${product.options[key].name}: ${selected_variant.options[key]}
${product.options[key].name}
${value}
100% Bamboo Sheets Upgrade100% Bamboo Sheets Upgrade
100% Bamboo Sheets Upgrade
100% Bamboo Sheets Upgrade

Upgrade to 100% Bamboo Bed Sheets for $29.95

*You will receive your upgrade in the original color you selected.
  • 300+ Thread Count
  • Extra cooling & breathability
  • Voted our softest sheets YET!
  • Best seller of 2024
  • Free Shipping
Yes, upgrade me! No, thanks
${content_options.add_ons_title_text}
${add_on.title}
${add_on.description}
${discountValue(add_on.selected_variant.price, discount_percentage) | format_money } ${add_on.selected_variant.compare_at_price | format_money }
${option.name}: ${add_on.selected_options[index]}
Google Reviews
${ content_options.risk_free_purchase_text }

${ content_options.satisfaction_guaranteed_text }

${tab.label}
${ content_options.ingredients_button_text }
${product.title | cosy_product_title } ${override_review_count} ${content_options.reviews_text}
${ selected_variant.compare_at_price | format_money } ${ discountValue(selected_variant.price, discount_percentage) | format_money } ${ content_options.need_help_text }${ content_options.scroll_to_top_text }

${ content_options.ingredients_text }

${ingredient.name}

Cool, Cosy, & Clean

Cosy and breathable, our bamboo viscose blend allows you to stay cool and comfortable while sleeping. This fabric won’t absorb moisture and doesn’t trap oils from your skin so that your mattress will continue to feel new and fresh!

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Ultra-Soft Comfort

Protect your mattress without compromising your comfort. Our Mattress Protector is made with a silky-smooth bamboo viscose and polyester blend that stays soft and resists everyday wear and tear, even after regular washing and maintenance.

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Peace of Mind

Your comfort is our top priority, which is why we’ve only included the highest-quality materials in our design. Our protector is made of water-resistant materials that still allow for cooling airflow and breathability, plus they are clean and gentle, made without PVC, vinyl, or toxic chemicals like phthalate.

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Premium Comfort, Premium Protection

Noise-Free

No plastic-crinkling noises that keep you up! Our Mattress Protector is silky smooth and stays quiet to ensure the best sleep.

100% Waterproof

Our protector is made with unique double-layer protection technology that works to absorb liquids and shield your mattress.

Secure & Snug

This protector isn’t only breathable, it’s also designed with a fully-cinched, fitted sheet style so it stays in place all night long.

Machine Washable

Our Protector is oh-so-easy to care for and machine washable!

Risk Free Purchase!

We offer a simple, 100% Satisfaction Guarantee on our Mattress Protectors. Love it, or your money back!
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As Featured In..

Why Choose Cosy House?
Other Brands
Cosy House IE Logo
Temperature Regulating
Ultra-Soft & Comfortable
100% Waterproof
Stays Snug All Night Long
Noise-Free
Stays Cleaner, Longer

Frequently Asked Questions

  • What exactly is the Mattress Protector?

    The Cosy House Mattress Protector is like a durable fitted sheet for your mattress, designed to protect your mattress against accidental spills, common non-living household allergens, and messes.

  • What makes the protector waterproof?

    Our Mattress Protector is made with unique dual-layer protection technology that works to absorb liquids and shield your mattress.

  • What are the washing instructions?

    Wash on a gentle setting with cold or warm water. Avoid bleach-based detergents to preserve the waterproof blocking of your cover. Tumble dry low or air dry. Do not iron.

  • Will this mattress protector stay put on my bed?

    Yes, our mattress protector is designed to stay securely in place on your bed. It features a fully cinched, fitted sheet style that wraps snugly around your mattress, ensuring a tight fit. Additionally, it is compatible with mattresses up to 30 cm in depth, providing ample coverage and preventing it from slipping or shifting during the night.

  • What is your return policy?

    We offer a Risk-Free Satisfaction Guarantee! If for any reason you are unsatisfied with your order, we encourage you to contact our customer service within 90 days and we will refund your entire purchase.

Don't just take our word for it...

Thousands of people love this product - Find out why!

David H.
"We needed a new mattress protector for our bed but we wanted something that would last. We found exactly what we wanted with Cosy House! It’s the perfect fit, crinkle-free, and is hypoallergenic! It’s soft and protects our beds from accidental spills and stains!"
David H.
Leyandria R.
"You deserve luxury and you deserve this. Not only is it super soft and super luxurious but it’s 100% hypoallergenic. So for all those people who have allergies like myself, don’t worry about it. You’re not gonna have allergies or nasty stuff staying in your sheets or on your mattress with this mattress protector. And it’s stain and waterproof. I’m a momma of a toddler, I need everything stain and waterproof. This is a complete game changer."
Leyandria R.

Super Soft, Super Protective

Experience Our Mattress Protector

Carefully crafted from 100% waterproof, hypoallergenic bamboo viscose fabric, this fitted sheet-style Cosy House Mattress Protector guards against everyday wear and tear. Noise-free, lightweight, and super soft—our temperature regulating Mattress Protector will expand the life of your mattress and improve your quality of sleep!

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“I am very happy with this product so far. This protector does its job! My baby had a couple of accidents before I removed this to go wash it, and when I did I was a little worried that when taking off all the covers I would see stains on the mattress, but there were NONE. Both top sheets had clear markings but they didn't get past this waterproof cover. I'm so happy since the mattress is new and I don't want it to get ruined. It's also comfortable and makes no noise. It's definitely worth the price and I would highly recommend it!”

Flower G.

Don't just take our word for it...

Thousands of people love this product - find out why