--- product_id: 493549543 title: "ALASKA BEAR Sleep Mask for Side Sleepers Patented Design, Cup-Shaped and Extra-Soft, 100 Blackout Eye Mask Shades Cover for Men and Women Home or Travel, Machine Washable, Pale Grey" brand: "alaska bear" price: "¥6752" currency: JPY in_stock: true category: "Alaska Bear" url: https://www.desertcart.jp/products/493549543-alaska-bear-sleep-mask-for-side-sleepers-patented-design-cup store_origin: JP region: Japan --- # 100% blackout for total darkness machine washable for effortless care sewn sealed seams, no glue, premium durability ALASKA BEAR Sleep Mask for Side Sleepers Patented Design, Cup-Shaped and Extra-Soft, 100 Blackout Eye Mask Shades Cover for Men and Women Home or Travel, Machine Washable, Pale Grey **Brand:** alaska bear **Price:** ¥6752 **Availability:** ✅ In Stock ## Summary > 😴 Elevate your sleep game with blackout bliss—because your rest deserves the best! ## Quick Answers - **What is this?** ALASKA BEAR Sleep Mask for Side Sleepers Patented Design, Cup-Shaped and Extra-Soft, 100 Blackout Eye Mask Shades Cover for Men and Women Home or Travel, Machine Washable, Pale Grey by alaska bear - **How much does it cost?** ¥6752 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/493549543-alaska-bear-sleep-mask-for-side-sleepers-patented-design-cup) ## Best For - alaska bear enthusiasts ## Why This Product - Trusted alaska bear brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Complete 100% Blackout:** Blocks every ray of light, enhancing deep restorative sleep anywhere—home or travel. - • **Easy Care & Travel Ready:** Machine washable on delicate cycle and comes with a resealable travel pouch for on-the-go luxury. - • **Patented Cup-Shaped Design:** Ergonomic eye cups avoid pressure on eyes & lashes, perfect for side sleepers. - • **Adjustable, Scratch-Free Headband:** Innovative slider placement prevents ear irritation and fits all face contours snugly. - • **Ultra-Soft, Breathable Memory Foam:** CertiPUR-US certified foam with bra-like stretchy fabric ensures pressure-free comfort all night. ## Overview The ALASKA BEAR Sleep Mask is a top-rated, patented eye mask designed specifically for side sleepers. Made with ultra-soft, breathable CertiPUR-US certified memory foam and a bra-like stretchy fabric, it offers a pressure-free, snug fit that blocks 100% of light. Its innovative headband design prevents ear irritation, and the mask is machine washable for easy maintenance. Ideal for both home and travel, it comes with a resealable pouch, making it a must-have sleep accessory for professionals seeking premium rest. ## Description Buy ALASKA BEAR Sleep Mask for Side Sleepers Patented Design, Cup-Shaped and Extra-Soft, 100 Blackout Eye Mask Shades Cover for Men and Women Home or Travel, Machine Washable, Pale Grey on desertcart.com ✓ FREE SHIPPING on qualified orders ## Features - All the stitch seams are sewn sealed as opposed to cheaply glued - Made with ultra-soft, thin & breathable foam and bra-like stretchy fabric; Pressure-free on temples for super comfortable side sleeping - Easy-to-adjust without being too tight or bulky, snug fit on face contour with small women and large men - Innovative headband eye mask - New placement of the slider/strap to AVOID scratch your ears or irritate skin - Unique shaped eye cups & nose cutout - Never press against eyeballs, eyelashes or nose and yet create a perfect seal that blocks all light out no matter if you're a back, stomach or sensitive side-sleeper - Machine washable inside a laundry bag on delicate; NOTE: This style may not fit well if you're C-PAP mask users - Came with a resealable plastic bag for storage and travel. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BG7FQQPX | | Age Range (Description) | Adult | | Age Range Description | Adult | | Best Sellers Rank | #9,020 in Health & Household ( See Top 100 in Health & Household ) #33 in Sleep Masks | | Brand | ALASKA BEAR | | Brand Name | ALASKA BEAR | | Closure Type | Buckle | | Color | A2 Pale Gray | | Customer Reviews | 4.6 out of 5 stars 15,676 Reviews | | Manufacturer | ALASKA BEAR | | Material | Made with ultra-soft, breathable memory foam and bra-like stretchy fabric | | Material Feature | CertiPUR-US Certified Memory Foam | | Material Features | CertiPUR-US Certified Memory Foam | | Material Type | Made with ultra-soft, breathable memory foam and bra-like stretchy fabric | | Number of Items | 1 | | Other Special Features of the Product | Breathable, Complete Blackout | | Pattern | Solid | | Product Care Instructions | Washable on Delicate Cycle | | Size | 1 Count (Pack of 1) | | Special Feature | Breathable, Complete Blackout | | Unit Count | 1.00 Count | ## Product Details - **Age Range (Description):** Adult - **Brand:** ALASKA BEAR - **Color:** A2 Pale Gray - **Material:** Made with ultra-soft, breathable memory foam and bra-like stretchy fabric - **Special Feature:** Breathable, Complete Blackout ## Images ![ALASKA BEAR Sleep Mask for Side Sleepers Patented Design, Cup-Shaped and Extra-Soft, 100 Blackout Eye Mask Shades Cover for Men and Women Home or Travel, Machine Washable, Pale Grey - Image 1](https://m.media-amazon.com/images/I/61YwreY-uXL.jpg) ![ALASKA BEAR Sleep Mask for Side Sleepers Patented Design, Cup-Shaped and Extra-Soft, 100 Blackout Eye Mask Shades Cover for Men and Women Home or Travel, Machine Washable, Pale Grey - Image 2](https://m.media-amazon.com/images/I/61AO3ctck4L.jpg) ![ALASKA BEAR Sleep Mask for Side Sleepers Patented Design, Cup-Shaped and Extra-Soft, 100 Blackout Eye Mask Shades Cover for Men and Women Home or Travel, Machine Washable, Pale Grey - Image 3](https://m.media-amazon.com/images/I/61QIJHwZdxL.jpg) ![ALASKA BEAR Sleep Mask for Side Sleepers Patented Design, Cup-Shaped and Extra-Soft, 100 Blackout Eye Mask Shades Cover for Men and Women Home or Travel, Machine Washable, Pale Grey - Image 4](https://m.media-amazon.com/images/I/61bvpkz0OgL.jpg) ![ALASKA BEAR Sleep Mask for Side Sleepers Patented Design, Cup-Shaped and Extra-Soft, 100 Blackout Eye Mask Shades Cover for Men and Women Home or Travel, Machine Washable, Pale Grey - Image 5](https://m.media-amazon.com/images/I/61jfQnMqS9L.jpg) ## Available Options This product comes in different **Color** options. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.jp/products/493549543-alaska-bear-sleep-mask-for-side-sleepers-patented-design-cup](https://www.desertcart.jp/products/493549543-alaska-bear-sleep-mask-for-side-sleepers-patented-design-cup) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-07-14*