Pillow Fill Refill from Coop Sleep Goods is an extra bag of fill ($19.00) for refreshing, restoring, or further personalizing any Coop adjustable pillow. Choose from seven fill types—Original, Original - Firm, Latex, Cool+, Eden, Orthopedic, and Copper+—each crafted from hypoallergenic, non-toxic materials. Original Fill is a blend of cross-cut memory foam and microfiber; Original Firm Fill adds polyurethane foam for support; Cool+ and Eden fills are gel-infused for cooling; Latex Fill is eco-friendly Talalay cross-cut latex. Original, Eden, and Cool+ fills are CertiPUR-US® certified, and all fills carry GREENGUARD certification. To use it, simply unzip your Coop pillow, add or remove fill until the loft and firmness feel right, and zip it back up. Every order is backed by Coop's 100-Night Sleep Better Guarantee, and 86% of users report better sleep with Coop.
Best for:
- Coop adjustable pillow owners whose pillow has lost some of its original oomph and needs refreshing
- Sleepers fine-tuning loft and firmness for their sleep position or changing preferences
- Anyone whose pillow feels too soft or too firm—add or remove fill to dial in the right feel
- Hot sleepers using Cool+ or Eden gel-infused fills for temperature regulation
- Shoppers who want hypoallergenic, non-toxic materials with third-party certifications
How it compares: Instead of replacing a pillow, this refill extends the life of the one you have—an extra bag of fill matched to your pillow's fill type. It differs from Coop's pillows themselves (like the Eden Adjustable Pillow), which are complete adjustable pillows; the refill is just the fill, so you choose the type that matches your pillow model for seamless customization.
Frequently Asked Questions
- What is the Pillow Fill Refill? It's an extra bag of fill designed to refresh or adjust the loft and firmness of your Coop adjustable pillow. Just select the fill type that matches your pillow for seamless customization.
- Which fill types are available? Options include Original, Original - Firm, Latex, Cool+, Eden, Orthopedic, and Copper+. Each is formulated for specific comfort, support, and cooling needs.
- Are the materials safe and hypoallergenic? Yes. All fills are hypoallergenic and non-toxic. Many (Original, Eden, Cool+) are CertiPUR-US® and GREENGUARD certified, ensuring low emissions and safe content.
- How do I use the refill? Simply unzip your Coop pillow, add or remove fill to achieve your desired loft and firmness, and zip it back up. Note: Do not wash the fill.
- Is there a guarantee? Absolutely. Coop offers a 100-Night Sleep Better Guarantee, so you can try the refill at home risk-free.
- What materials are in the Original Fill? The Original Fill is a hypoallergenic, non-toxic blend of cross-cut memory foam and microfiber.
- What materials are in the Cool+ Fill? The Cool+ Fill is cooling, gel-infused, plus-shaped memory foam and microfiber fill designed for temperature regulation.
- What materials are in the Latex Fill? The Latex Fill is hypoallergenic eco-friendly Talalay cross-cut latex microfiber fill.
- What certifications does the fill have? Original, Eden, and Cool+ fills are CertiPUR-US® Certified, ensuring they meet strict standards for content, emissions, and durability. All fills carry GREENGUARD Certification, demonstrating commitment to healthier indoor environments and compliance with strict chemical emission standards.
- What is included with the Pillow Fill Refill? Each Pillow Fill Refill includes an extra bag of pillow fill that you can add to your adjustable pillow to increase loft and firmness.
- What is the return policy for Pillow Fill Refill? Coop offers a 100-night return window with free returns. Return shipping is free, making it easy to try the product without risk.
- How does Coop's adjustability work? Coop pillows are designed with adjustable fill that allows you to add or remove fill to customize the loft and firmness to your exact preference. The Pillow Fill Refill provides extra fill to fine-tune your pillow's comfort over time.
- Can I use this fill with any Coop pillow? Each fill type is designed for specific Coop pillows. Select the fill type that matches your pillow model (Original, Original - Firm, Latex, Cool+, Eden, Orthopedic, or Copper+) for compatibility.
- What filling makes a pillow firm? The Original Firm Fill is a hypoallergenic, non-toxic blend of cross-cut memory foam and polyurethane foam for support.
- How do I wash a Coop pillow? The fill itself should not be washed—care instructions for the refill state "do not wash." Check your pillow's cover care guidance separately.
- Where can I buy pillow stuffing? Coop sells an extra bag of pillow fill for $19, compatible with all Coop adjustable pillows—just choose the fill type that matches your pillow.
- Is shipping free? The site offers free shipping on orders over $75 and free returns.
Pairs well with
Ready to dial in your perfect comfort? Shop the Pillow Fill Refill today.
Original Adjustable Travel & Camping Pillow — $45.00
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Shipping Protection — $0.00
