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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.
The ZIMASILK Adjustable 100% 22 Momme Mulberry Silk Sleep Mask is designed to block out light for sleep, with a six-layer silk-fiber filling and an adjustable strap.
Light around the eyes can make it harder to settle into sleep. This mask is made for people who want a light-blocking sleep accessory with a soft fabric surface around the delicate eye area. Its silk construction also offers a smooth, low-friction place for skin to rest, while the adjustable strap lets you set the fit rather than relying on a fixed band.
The ZIMASILK sleep mask uses 22 Momme, grade 6A long-fiber 100% mulberry silk, rather than the 16 or 19 Momme silk weights cited for comparison. Momme indicates silk fabric weight, and the higher 22 Momme specification is paired here with a smooth, breathable feel. The silk rests against the fine skin around the eyes, where its low-friction surface is intended to help limit friction-related sleep creases. Mulberry silk is also less absorbent than many other fibers, so it may take up less of the skin moisture and face products on the surface.
The ZIMASILK sleep mask has an adjustable buckle strap that adapts to different head sizes. The strap is wrapped in silk and uses elastic, designed to fit without excessive pressure or leaving a mark. Inside, six layers of silk-fiber filling provide padding while keeping the mask lightweight; the mask is made to block out light completely.
The ZIMASILK sleep mask is designed to help block light and give the eye area a smooth surface while you sleep. Silk fibers are less absorbent than many common fibers, which may help skin moisture and face products remain on the skin instead of being absorbed as readily by the mask. Its smooth contact surface is also intended to reduce friction against delicate skin. Silk's sericin content is used in cosmetics and is associated with skin elasticity; these material properties do not guarantee a particular appearance or sleep result.
This mask suits sleepers looking for an adjustable, silk-filled option with a smooth surface around the eyes, including people who prefer silk against sensitive or allergy-prone skin. It is a sleep mask designed for light blocking, rather than a treatment for skin concerns. Its 22 Momme mulberry silk exterior, six-layer silk-fiber filling, and adjustable buckle bring its key features together in one lightweight mask.
Q: What material is the ZIMASILK Adjustable Silk Sleep Mask made from?
A: The ZIMASILK Adjustable Silk Sleep Mask uses 22 Momme, grade 6A long-fiber 100% mulberry silk and has six layers of silk-fiber filling.
Q: Is the ZIMASILK sleep mask adjustable?
A: Yes. The ZIMASILK sleep mask has a silk-wrapped elastic strap with an adjusting buckle designed to adapt to different head sizes.
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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