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Free U.S. shipping on every order · Free 30-day returns · Real help by email





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.
Mavogel Cotton Sleep Mask is a handmade eye mask designed to block light for sleep, naps and travel, with a five-layer, glue-free fabric construction.
Light entering around the nose can interrupt rest at home or away. This mask is made for bedtime, daytime naps and journeys by plane, train or car, with a lightweight profile intended for people who sleep on their side as well as other sleep positions.
The adjustable wire at the nose is designed to fit all nose shapes and cover the remaining 10% of light that many sleep masks leave uncovered. Mavogel’s design aims for complete light blocking at home, while travelling or during a nap. Adjust the wire to shape the nose area for your fit.
The mask has five layers made with cotton, elastic sponge and modal, assembled without glue. The fabric combination is described as eco-friendly and meets strict environmental standards. Its ultra-thin, lightweight construction and soft cotton side wings are designed to reduce pressure around the eyes; the wings also help the mask stay comfortably in place. The materials are intended to keep the eyes cool.
A storage bag with a hook is included, so you can roll up the mask and attach it to luggage or a backpack. For care, hand wash the mask and let it air dry. Avoid machine washing and using a hairdryer.
Mavogel Cotton Sleep Mask suits people who want a handmade, lightweight option for sleep, naps and travel, including side sleepers and gift-givers looking for a practical present. Its adjustable nose design, thin profile and included storage bag make it suited to rest at home or on the move.
Q: How does the Mavogel Cotton Sleep Mask block light around the nose?
A: The Mavogel Cotton Sleep Mask has a patented adjustable wire nose design shaped to fit all nose shapes and cover the remaining 10% of light many masks leave uncovered.
Q: How do I clean the Mavogel Cotton Sleep Mask?
A: Hand wash the Mavogel Cotton Sleep Mask and air dry it. Avoid machine washing or using a hairdryer.
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.
Sign up for our emails and get 10% off your order with code WELCOME10 (one use per customer). We send marketing emails only to people who sign up, and every email includes a one-click unsubscribe link.
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