Frequently Asked Questions
Everything you need to know about the world's most comfortable sleep masks and accessories.
What makes Manta Sleep masks different from traditional sleep masks?
Unlike flat masks that press against your eyelids, Manta Sleep masks feature adjustable, deep-molded eye cups that offer 100% blackout without any eye pressure. This allows for natural REM movement and prevents smudging of eyelashes or makeup.
How do I clean and maintain my Manta Sleep products?
Most Manta Sleep masks are machine washable. We recommend placing the mask and eye cups in a laundry bag and using a cold, gentle cycle. Always air dry to maintain the integrity of the foam and elastic materials.
What is your '60-Night Sleep Trial' policy?
We want you to love your sleep. If you are not 100% satisfied with your purchase, you can return your items within 60 days of delivery for a full refund. We even cover the return shipping for customers within the United States.
Do you ship internationally?
Yes, we ship to most countries worldwide. Shipping times and costs vary depending on the destination, but standard international shipping typically takes 7-15 business days.
Are Manta Sleep masks suitable for side sleepers?
Absolutely. Our masks are designed with slim, tapered sides and adjustable cups to ensure a secure and comfortable fit, even if you sleep on your side or stomach.
What payment methods do you accept?
We accept all major credit cards (Visa, Mastercard, American Express), PayPal, Apple Pay, Google Pay, and interest-free installment options via Shop Pay.