2-Pack Cooling Pillowcases – Q-Max >0.5 , Anti-Static, Hidden Zipper,, Color Gray | Kalsten
❄ Advanced Arc-Chill Cooling Technology
Experience instant cool relief with our newest Arc-Chill Extreme Fabric (Q-Max > 0.5), enhanced with crystal jade cooling particles. The fabric rapidly absorbs heat and moisture, reducing skin temperature by up to 5°C the moment you lie down. Say goodbye to night sweats, restlessness, and insomnia — and hello to deep, refreshing sleep.
🌙 Gentle Care for Skin & Hair
Certified by SGS, our cooling pillowcase is silky-smooth and safe even for sensitive or baby skin. The Arc-Chill fabric glides gently over your face and hair, reducing friction, breakage, and tangles. Its breathable and anti-dust properties help prevent irritation and skin troubles, leaving you looking and feeling fresh every morning.
💫 Magic Stretch Fit for All Pillows
Engineered with a premium Nylon + PE blend and advanced stretch technology, this pillowcase offers exceptional elasticity and resilience. It perfectly fits standard (20x26 in), queen (20x30 in), and most memory foam or contour pillows without slipping or stretching out of shape.
🔒 Hidden Zipper for a Perfect Finish
Unlike ordinary envelope closures, Avolare’s hidden zipper design keeps your pillow securely in place while maintaining a sleek look. The wide opening and long zipper make it easy to put on and remove, while the hidden placement prevents any discomfort to your face during sleep.
🧺 Easy Care & Long-Lasting Freshness
Enjoy the luxurious feel of silk without the high maintenance. Our cooling pillowcases are machine washable, quick-drying, and resistant to fading or pilling. Simply air dry — no need for a dryer — and your pillowcase will be fresh and ready to use within an hour.
Free standard shipping on all orders. No minimum purchase.
- Ships to: United States
- Processing: 1–4 business days (Mon–Fri)
- Transit: 5–10 business days
- Total delivery time: 6–14 business days
- Order cut-off: 5:00 PM PST
You will receive a tracking number by email once your order ships. Please allow up to 48 hours for tracking to update.
See our full Shipping Policy.
You have 14 days from delivery to request a return.
- Email support@open.shop with your order number to start a return.
- Items must be unused, complete, and in their original packaging.
- Return label: flat $9.99 USD, deducted from your refund — nothing to pay upfront.
- Damaged, defective or incorrect items: we cover all return and replacement costs.
- No restocking fees.
- Exchanges: contact us and mention "exchange" — the new item ships once your return arrives.
- Refunds are issued within 7 business days of inspection.
See our full Return Policy.
Questions about your order or our products? We're happy to help.
Open
Hooizolder 214
Drachten Friesland 9205CD
Netherlands
Email: support@open.shop
Customer Service:
Monday to Friday, 8:00 AM – 6:00 PM PST (excluding public holidays)
We reply to all messages within 24 hours on business days. Weekend messages are answered on Monday.
For quick answers, visit our FAQ page or use our Contact Form.