Hanare Mattress Protector
Soft, breathable, and 100% waterproof — the Hanare Mattress Protector shields your mattress from spills, sweat, and allergens while keeping your bed feeling cool and quiet. Made with a bamboo viscose surface and a noiseless TPU membrane, it stretches over mattresses up to 14" deep for a smooth, secure fit.
Key Features
- 100% Waterproof Barrier — TPU membrane blocks liquids, sweat, and stains from reaching your mattress, without crinkly plastic noise.
- Bamboo Viscose Surface — Naturally cooling, soft jersey-knit fabric that breathes with you through the night.
- Allergen & Odor Resistant — Helps keep dust mites, bacteria, and odors from settling into your mattress.
- Deep-Pocket Elastic Skirt — Stretchy fitted-sheet design fits mattresses up to 14" deep and stays put through the night.
- Quiet & Comfortable — Noiseless construction means no rustling when you move.
- Easy Care — Machine washable cold, tumble dry low. Built to last wash after wash.
The Hanare Mattress Protector is built around a simple idea: protect your mattress without sacrificing the way your bed feels.
The top layer is a soft, jersey-knit bamboo viscose fabric — naturally breathable and cool to the touch. Underneath, a 100% waterproof TPU membrane forms a complete barrier against spills, perspiration, accidents, and stains, while staying completely silent under your sheets.
The fitted-style design, with a fully elasticated skirt, stretches to fit mattresses up to 14 inches deep. It slips on like a fitted sheet and stays smooth and secure through the night.
It's also a quiet upgrade for sleepers sensitive to dust mites, allergens, and odors — the surface helps keep them out of your mattress, extending its life and keeping your sleep environment cleaner.
Construction
- Top: Bamboo viscose jersey (soft & breathable)
- Middle: Waterproof TPU membrane barrier
- Bottom: Elasticated fitted skirt (fits up to 14")
Available Sizes: Twin · Twin XL · Full · Queen · King · California King
Care Instructions: Machine wash cold on gentle cycle. Tumble dry low. Do not bleach. Do not iron.
Every order is backed by our 100-NIGHTS Money-Back Guarantee. If you don't love it, we'll refund every cent — no return shipping, no restocking fees, no questions.
400 years of Japanese craft, in everything we make.
Hanare brings the materials and methods Japan has trusted for centuries into your everyday — not a chemical shortcut.
Walk through a Kyoto ryokan and you'll find a quiet obsession with natural materials — bamboo, indigo-dyed cotton, hand-finished wood. Nothing synthetic, nothing rushed.
That's the philosophy behind every Hanare product: the soft, breathable, time-tested way Japan has lived for generations.
I grew up surrounded by these materials in Tokyo. When I moved to the U.S., everything felt synthetic by comparison. Hanare is my way of bringing the Japanese sense of comfort to everyone.
Japan has been right about everyday comfort for 400 years.
A few numbers behind the philosophy.
Results may vary. Statements have not been evaluated by the FDA. This product is not intended to diagnose, treat, cure, or prevent any disease.