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Orders are prepared in 1–3 business days and arrive 3–7 business days after they ship. Alaska, Hawaii, Puerto Rico, U.S. territories and APO/FPO/DPO addresses can take longer. You get a tracking number by email as soon as your order ships.
Free returns within 30 days of delivery: we email you a prepaid return label, no reason needed. Items must be unopened, with the manufacturer or tamper-evident seal intact, in their original packaging. Opened, used or partially consumed vitamins, minerals and supplements, items with broken or missing seals, and gift cards can't be returned. Damaged, defective, incorrect or expired items are always covered. Refunds go back to your original payment method within 10 business days of approval.
If you have a question about an item, its label or your order, email sales@naturalvitaminsonline.com with the product name or order number. We answer every message by email and reply within 1 business day (Monday to Friday, Eastern Time).
Talk to your doctor or pharmacist before starting a supplement, especially if you're pregnant or nursing, take medication, or have a medical condition.
†These statements have not been evaluated by the Food and Drug Administration. These products are not intended to diagnose, treat, cure, or prevent any disease.
Talk to your doctor or pharmacist before starting a supplement, especially if you're pregnant or nursing, take medication, or have a medical condition.
QUWOLACE is a 3D memory foam sleep mask designed for sleep with lash extensions, with a contoured hollowed shape and an adjustable elastic strap.
Light can interrupt rest at home or while travelling. This mask is made for people who want an eye covering for bedtime, flights, train trips, long car rides, camping, or moments of concentration and yoga meditation. Its 3D shape is intended for use with lash extensions, while the adjustable strap helps keep the mask in position during sleep.
Yes. The QUWOLACE sleep mask has a hollowed 3D contour that creates extra space around the eyebrows, making it suitable for people with lash extensions. The eye area is shaped rather than flat, and a higher, deeper nose cutout helps the mask sit across different face contours without pressing on high nose bridges.
The QUWOLACE sleep mask uses an adjustable, ultra-soft elastic head strap. Adjust it to your preferred fit for sleep or for quiet activities such as concentrating and meditation; the strap is designed not to move or fall off during sleep.
Hand-wash the mask with water below 40°C (104°F), then let it dry naturally before using it again. Its low-rebound memory foam is described as toxic-free and ultra-soft, and is intended to provide a soft feel around the eyes.
The QUWOLACE mask suits people seeking a contoured eye covering for sleep with lash extensions, as well as those who want to use an eye mask during travel, rest, or meditation. Its defining fit comes from the hollowed 3D eye area, deeper nose cutout, and adjustable strap.
Q: Is the QUWOLACE sleep mask suitable for lash extensions?
A: Yes. The QUWOLACE sleep mask has a hollowed 3D design that leaves extra space around the eyebrow area and is designed for use with lash extensions.
Q: How do I wash the QUWOLACE sleep mask?
A: Hand-wash the QUWOLACE sleep mask with water below 40°C (104°F), then let it dry naturally before use.
Free standard shipping on every order to U.S. addresses, with no minimum. Orders are prepared in 1–3 business days and arrive 3–7 business days after they ship. Alaska, Hawaii, Puerto Rico, U.S. territories and APO/FPO/DPO addresses can take longer. You get a tracking number by email as soon as your order ships. See shipping details.
Free returns within 30 days of delivery. Free returns within 30 days of delivery: we email you a prepaid return label, no reason needed. Items must be unopened, with the manufacturer or tamper-evident seal intact, in their original packaging. Opened, used or partially consumed vitamins, minerals and supplements, items with broken or missing seals, and gift cards can't be returned. Damaged, defective, incorrect or expired items are always covered. Refunds go back to your original payment method within 10 business days of approval. See returns & refunds.
Damaged, defective, incorrect or expired item? Email your order number, a photo and the lot/expiration details to sales@naturalvitaminsonline.com and we will arrange a replacement or refund; this is always covered. Please report visible shipping damage within 7 days of delivery.
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