AoYuki Flex Cube Memory Foam

Personalized Support for Deeper, More Restful Sleep

Adjustable Loft | Cooling Gel-Infused Memory Foam | Adaptive Full-Body Support | Multi-Purpose Use for Sleep, Yoga & Recovery

Sale price$27.90 SGD Regular price$47.90 SGD
Save $20.00



Engineered for personalized support, adaptive contouring, and cooling relief—perfect for a restful sleep, relaxation, and wellness.

The Ultimate Memory Foam for Customizable Comfort

Customizable Support

Adjust height & firmness for personalized sleep.

Adaptive Memory Foam Support

Pressure-relieving cubes contour to your shape.

Breathable Airflow Design

Open-cell structure enhances ventilation & cooling.

Hypoallergenic & Skin-Safe

OEKO-TEX & CertiPUR-US certified for sensitive skin.

Durable & Long-Lasting

No Clumping, No Flattening – High-quality memory foam retains shape and firmness without sagging over time.

Versatile for Multiple Uses

Perfect for pillows, bolsters, cushions & more.

Versatile Support for Every Need – Beyond Just Sleep! AoYuki Flex Cube Memory Foam adapts to your comfort—perfect for sleep, seating, and customized support.

Adjustable Pillows & Bolsters

Enhance your pillow’s loft and firmness by adding or removing memory foam cubes for a custom sleep experience.

Orthopedic & Pressure Relief

Designed to conform to the body's natural curves, reducing pressure on joints, spine, and muscles for improved spinal alignment.

Enhanced Airflow & Cooling Comfort

Infused with cooling gel and designed for airflow, ensuring a fresh and breathable sleep experience.

Office & Seat Cushion

Provides ergonomic support for office chairs, car seats, and lumbar pillows.

DIY & Custom Cushions

Allows users to modify pillows & refills

Customizable comfort for restful sleep, spinal alignment, and multi-purpose support—designed for all sleeping positions and relaxation needs.

Personalized Full-Body Support with AoYuki Flex Cube Memory Foam

Adjustable Loft & Firmness – Customize your bolster’s shape and support by adding or removing AoYuki Flex Cube Memory Foam, tailoring it to your ideal comfort level for any sleep position.

Cooling Gel-Infused & Breathable – Infused with cooling gel particles and featuring an open-cell structure, AoYuki enhances airflow, preventing heat buildup and ensuring a fresh, breathable sleep.

Spinal Alignment & Pressure Relief – The high-density memory foam cubes adapt to your body’s natural curves, relieving pressure points on the neck, shoulders, and lower back while promoting better posture and spinal health.

Versatile Support Beyond Sleep – More than just a bolster! AoYuki is perfect for pregnancy support, leg elevation, post-surgery recovery, and lumbar relief—providing ergonomic comfort wherever needed.

Certified Safe & Eco-Friendly – Crafted with CertiPUR-US®, OEKO-TEX®, and GRS-certified materials, AoYuki Flex Cube Memory Foam is hypoallergenic, free from harmful chemicals, and designed for long-lasting durability.

Experience tailored comfort with breathable airflow and customizable firmness—stay cool, supported, and refreshed all night long.

Personalized Cooling & Adaptive Support

✔️ Customized Cooling Sensation – Infused with AoYuki Cooling Gel, this advanced memory foam actively absorbs heat and promotes airflow for all-night temperature regulation.

✔️ Breathable & Lightweight Fabric – The 370gsm Middle Molecule Fabric boosts ventilation, preventing stuffiness and creating a cool, airy sleep experience.

✔️ Adjustable Loft & Firmness – Customize your pillow or bolster by adding or removing memory foam cubes, adapting to your personal sleep preferences.

Personalize your comfort – Adjust the loft by adding or removing AoYuki Flex Cube Memory Foam cubes.

Engineered for Durability & Adaptive Comfort

Long-Lasting Support & Shape Retention

Resilient & Non-Clumping – Unlike traditional shredded foam, AoYuki’s high-density cube structure prevents sagging and maintains support over time.


Adaptive Pressure Relief – Evenly distributes weight for consistent spinal alignment, reducing strain on the neck, shoulders, and back.


Customizable & Refillable – Easily adjust the filling to refresh your pillow’s firmness and loft whenever needed.

Designed for a healthier, more sustainable sleep—free from toxins, allergens, and harmful chemicals.

Eco-Friendly, Safe & Long-Lasting Comfort

Certified Safe & Sustainable – AoYuki Flex Cube Memory Foam meets CertiPUR-US® and OEKO-TEX®, standards, ensuring it is free from formaldehyde, heavy metals, and other harsh chemicals, making it a safer choice for long-term use.

Hypoallergenic & Gentle on Skin – Crafted with ultra-soft, breathable memory foam that naturally repels allergens and resists dust mites, making it ideal for sensitive skin and those prone to allergies.

Non-Clumping, Shape-Retaining Foam – Unlike traditional shredded memory foam, AoYuki Flex Cube Memory Foam maintains its consistent loft and support over time, preventing flattening, uneven clumps, or sagging.

Eco-Conscious & Sustainable Production – Made using eco-friendly processes and high-density, recyclable materials, contributing to a greener planet without compromising durability.

Durable, Supportive & Versatile – Designed to last, AoYuki’s premium memory foam adapts to different uses—whether for adjustable pillows, bolsters, ergonomic cushions, or orthopedic support.

DakiFlex Adjustable Bolster Comparison Table

Compare the Best: AoYuki Flex Cube Memory Foam vs. Leading Brands

Find the Perfect Balance of Comfort, Adjustability & Cooling for Your Sleep Needs

Feature AoYuki Flex Cube Memory Foam Dreamster Shredded Memory Foam Pillow Coop Home Goods Eden Pillow Snuggle-Pedic Bamboo Shredded-Memory-Foam Body Pillow
Material Composition 100% pure shredded memory foam cubes Shredded memory foam Shredded gel-infused memory foam Shredded memory foam
Adjustability ✔ Yes – customizable loft & firmness for pillows & bolsters ✖ No - Not specified ✔ Yes – Yes; customizable loft & firmness ✔ Yes – Conforms to body shape
Cooling Technology ✔ Yes – Cooling gel-infused for temperature regulation ✖ No – Not specified ✔ Yes – Gel-infused for cooling ✔ Yes – Bamboo cover for temperature regulation
Certifications ✔ Yes – CertiPUR-US® and OEKO-TEX® ✖Not specified ✔ Yes - CertiPUR-US and GREENGUARD Gold certified ✖Not specified
Hypoallergenic ✔ Yes – Yes; safe for sensitive skin ✖ Not specified ✔ Yes ✖ Not specified
Firmness Level Medium-firm, fully adjustable Not specified Adjustable Medium
Pressure Relief & Support ✔ Yes – neck, shoulders, lumbar, back, and legs—ideal for full-body ergonomic relief Not specified ✔ Yes – Pillow use only ✔ Yes – Body pillow
Durability & Shape Retention ✔ Yes– Retains shape without clumping ✖ Not specified ✔ Yes – Maintains shape over time ⚠️ Some – May lack fullness over time
Odor & Off-Gassing ✖ Minimal, fades quickly ✖ Not specified ⚠️ Minimal off-gassing ✖ Not specified
Price Range ✔ $47.90 $39.90 $77.00 ✖ Not specified
Where to Buy? Shizuku Comfort Sommeil Terre Amazon Singapore Amazon Singapore

Why pay more when you can get premium comfort at a fraction of the price? Secure your DakiFlex today!


Adjustable firmness – Unlike competitors, you can customize the bolster’s firmness with AoYuki Flex Cube Memory Foam.

Cooling gel technology – Provides better temperature regulation than standard memory foam or latex

Premium Materials & Thoughtful Design

Product Specifications & Inclusions

Everything you need to know about AoYuki Flex Cube Memory Foam—premium quality filling designed for adjustable pillows and bolsters.

Certified for Quality & Safety

Certifications & Safety

CertiPUR-US® Certified

No harmful chemicals, formaldehyde, or heavy metals

OEKO-TEX® Certified

Textiles tested for harmful substances – safe for skin contact

Experience the freedom of personalized comfort with AoYuki Flex Cube Memory Foam.

Unbox Comfort: What’s Inside?

Unbox Comfort

1 x AoYuki Flex Cube Memory Foam Pack (Tie-Closure Rope Bag) – Pre-packed in a breathable rope bag, making it easy to store, transport, and adjust foam quantity as needed.

Customizable Loft & Firmness – Simply untie the rope bag to add or remove shredded memory foam cubes, allowing you to personalize your pillow or bolster for optimal comfort and support.

Cooling Gel-Infused Memory Foam – Regulates temperature and prevents overheating for a refreshing, sweat-free sleep.

Eco-Friendly & Certified Safe – Made from CertiPUR-US® and OEKO-TEX®, certified materials, ensuring it’s hypoallergenic, toxin-free, and long-lasting.

Perfect for Pillows, Bolsters & DIY Cushioning – Whether you’re filling a pillow, bolster, or creating a custom ergonomic cushion, AoYuki Flex Cube Memory Foam adapts to your needs.

Fine-tune Your Sleep Experience with AoYuki Flex Cube Memory Foam

Customize Your Comfort: Easy Foam Adjustment Guide

AoYuki Flex Cube Memory Foam offers customizable comfort for a perfect sleep experience. Whether you need extra support or a softer feel, adjusting is quick, effortless, and personalized to your needs.

Personalized Firmness – Easily add or remove shredded memory foam cubes to achieve your perfect loft and firmness.


Even Support – Fluff and redistribute the foam inside your pillow or bolster for balanced pressure relief.


Convenient Storage – Store any excess foam in the included rope bag for future adjustments.

📌 Pro Tip: Adjust your foam weekly to maintain its freshness, shape, and optimal comfort level.

Maintain Freshness & Durability with Proper Foam Care

Care Instructions for AoYuki Flex Cube Memory Foam

Shredded Memory Foam Filling Care:

Do NOT wash or soak the memory foam filling. Moisture can damage its structure and affect durability.

Fluff & Air Out Regularly – Gently shake or fluff the foam daily to maintain its loft and breathability.


Spot Clean If Needed – Use a dry cloth or a slightly damp towel to wipe the outer surface if necessary.


Store Excess Foam Properly – Keep any removed foam in the included rope bag for future adjustments.


Keep in a Well-Ventilated Area – Allow fresh airflow to prevent any buildup of odor.

💡 Pro Tip: Avoid exposure to direct sunlight and humid environments for prolonged periods to ensure lasting comfort.

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Everything You Need to Know About DakiFlex

Got Questions? We’ve Got Answers!

Find answers to common questions about comfort, adjustability, care, and more!

For more support or questions, contact us at support@shizukucomfort.com or WhatsApp +65 8479 5232.

We’re always here to help!

Our customer support is available Monday to Sunday: 10.30am - 4.30pm.Average answer time: 24h