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Heatbag - Midnight Grey
A versatile heating and cooling bag with a soft recycled memory foam cover designed to provide warmth, stress relief, and all-day comfort.
Back in stock: 20/11/2025
Buy now, pay later from £15.00/mo
Key Benefits
-
Relieves muscle, joint, and stress pain.
-
Provides heat or cold therapy.
-
Features ultra-soft recycled cover.
-
Ensures safe, gradual heat release.
Heatbag - Midnight Grey offers a safe and comforting way to relieve pain, stress, and tension while keeping your body warm. When heated, it provides soothing warmth for relaxation or restful sleep; when frozen, it delivers gentle, natural pain relief for sore muscles or joints.
Crafted with a recycled memory foam cover lined in soft jersey fabric, Heatbag feels luxuriously cosy against the skin. Its innovative eight-layer composition and dual-sided design ensure controlled, even heat distribution for lasting comfort without overheating. Perfect for use while sleeping, lounging, or working, Heatbag is always ready to bring warmth, calm, and peace of mind whenever you need it.
Specifications:
Measurement: L3,7 x 7,5 x 2,9 (in)
Weight: 1.6lb
Ostrichpillow was founded by a design-led team with a mission to bring intention back to rest in a fast-paced world. Their first creation—a cocoon-shaped travel pillow—redefined how we think about napping and sparked a movement around rest culture. Today, their range blends ergonomic design with neuroscience to support sleep, focus, and sensory balance. Ostrichpillow offers more than comfort—it helps you build restorative habits that align with your body’s natural rhythms, so you can recharge more meaningfully each day.
With our Healf Curation Process, we do the work for you. Shop with confidence knowing that every item has been tried, tested, and curated for you.
Learn more about each step—Brand Discovery, Expert Validation, and Community Testing—here.
Composition: Natural clay, glycerin, water. Recycled foam, cotton and elastan, nylon
Hot Effect:
To heat simply place the clay bag in the microwave and heat it at 1000W for 55 seconds.
Make sure that any additional microwave features are turned off.
Cold Effect:
For cold effect, leave the clay bag in the freezer for at least 1 hour.
Heatbag - Midnight Grey
A versatile heating and cooling bag with a soft recycled memory foam cover designed to provide warmth, stress relief, and all-day comfort.
Back in stock: 20/11/2025
Buy now, pay later from £15.00/mo
Key Benefits
-
Relieves muscle, joint, and stress pain.
-
Provides heat or cold therapy.
-
Features ultra-soft recycled cover.
-
Ensures safe, gradual heat release.
Heatbag - Midnight Grey offers a safe and comforting way to relieve pain, stress, and tension while keeping your body warm. When heated, it provides soothing warmth for relaxation or restful sleep; when frozen, it delivers gentle, natural pain relief for sore muscles or joints.
Crafted with a recycled memory foam cover lined in soft jersey fabric, Heatbag feels luxuriously cosy against the skin. Its innovative eight-layer composition and dual-sided design ensure controlled, even heat distribution for lasting comfort without overheating. Perfect for use while sleeping, lounging, or working, Heatbag is always ready to bring warmth, calm, and peace of mind whenever you need it.
Specifications:
Measurement: L3,7 x 7,5 x 2,9 (in)
Weight: 1.6lb
Ostrichpillow was founded by a design-led team with a mission to bring intention back to rest in a fast-paced world. Their first creation—a cocoon-shaped travel pillow—redefined how we think about napping and sparked a movement around rest culture. Today, their range blends ergonomic design with neuroscience to support sleep, focus, and sensory balance. Ostrichpillow offers more than comfort—it helps you build restorative habits that align with your body’s natural rhythms, so you can recharge more meaningfully each day.
With our Healf Curation Process, we do the work for you. Shop with confidence knowing that every item has been tried, tested, and curated for you.
Learn more about each step—Brand Discovery, Expert Validation, and Community Testing—here.
Composition: Natural clay, glycerin, water. Recycled foam, cotton and elastan, nylon
Hot Effect:
To heat simply place the clay bag in the microwave and heat it at 1000W for 55 seconds.
Make sure that any additional microwave features are turned off.
Cold Effect:
For cold effect, leave the clay bag in the freezer for at least 1 hour.
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Frequently asked questions
Every product undergoes our Healf Curation Process. With it, you can shop confidently knowing that every item has been tried and tested before it reaches you. Our Healf Curation Process includes three key steps: Brand Discovery, Expert Validation, and Community Testing. Through these, we assess quality, ingredients, effectiveness, and more, ensuring that every product empowers your wellbeing.
The Healf Source offers detailed insights into different aspects of wellbeing, as well as guidance, research, recipes, and more to help you invest in your personal wellbeing journey. You can also subscribe to our weekly newsletters for the latest updates at Healf and in the wellbeing industry. Subscribe via the sign-up block at the bottom of this page.
We love people who check ingredients as carefully as we do, so you'll find detailed information about the ingredients used on every product page (where applicable). If you see something you'd like to flag with us or have additional questions, please don't hesitate to get in touch—we'd love to hear from you.
Healf Curation Process™
Every product undergoes our rigorous Healf Curation Process, ensuring you are always getting the best when it comes to your wellbeing.
The Discovery
Expert Validation
Community Testing
The Discovery
Expert Validation