--- product_id: 407940838 title: "ALASKA BEAR Side Sleeper Sleep Mask, Patented, 100% Blackout, Purple" brand: "alaska bear" price: "27770CFA" currency: XOF in_stock: true reviews_count: 13 category: "Alaska Bear" url: https://www.desertcart.sn/products/407940838-alaska-bear-side-sleeper-sleep-mask-patented-100-blackout-purple store_origin: SN region: Senegal --- # 100% blackout for total darkness sewn sealed seams, no glue for durability adjustable strap avoids ear irritation ALASKA BEAR Side Sleeper Sleep Mask, Patented, 100% Blackout, Purple **Brand:** alaska bear **Price:** 27770CFA **Availability:** ✅ In Stock ## Summary > 🌙 Sleep Like a Pro, Wake Like a Boss ## Quick Answers - **What is this?** ALASKA BEAR Side Sleeper Sleep Mask, Patented, 100% Blackout, Purple by alaska bear - **How much does it cost?** 27770CFA with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/407940838-alaska-bear-side-sleeper-sleep-mask-patented-100-blackout-purple) ## 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 - • **Custom Fit, No Slip:** Adjustable buckle strap designed to avoid ear irritation and stay put all night. - • **Eye-Friendly Design:** Unique eye cups lift off eyes allowing blinking and false eyelash-friendly wear. - • **Comfort Meets Innovation:** Ultra-soft, breathable memory foam with bra-like stretchy fabric ensures zero pressure on temples. - • **Travel-Ready & Easy Care:** Machine washable on delicate cycle, comes with resealable travel bag. - • **Total Darkness, Total Focus:** Blocks 100% of light, perfect for side, back, or stomach sleepers. ## Overview The ALASKA BEAR Side Sleeper Sleep Mask features patented 100% blackout technology with ultra-soft, breathable memory foam and a unique strap design that prevents ear irritation. Its innovative eye cup shape allows blinking without pressure, making it ideal for side sleepers and those with false eyelashes. Fully adjustable and machine washable, it’s a premium sleep accessory designed for maximum comfort and durability, perfect for home or travel. ## Description Buy ALASKA BEAR Side Sleeper Sleep Mask, Patented, 100% Blackout, Purple | Cup-shaped Design, Zero Pressure, Ultra-soft fabric, Machine Washable, Ideal for Home & Travel on desertcart.com ✓ FREE SHIPPING on qualified orders Review: Top tier sleep mask - I rarely ever write reviews, but this sleep mask is so awesome I felt compelled to express my gratitude. First off, I’m extremely picky about quality and products doing what they claim. Secondly, my head is on the smaller side so finding a mask that doesn’t fall off can be tricky. I looked at so many sleep masks and read tons of reviews before this one ended up in my cart. I work 12 hr night shift, so blocking out light for sleep (even with black out shades) is of the utmost importance. I generally have a tough time with things in my face or head and can’t even sleep with my hair down due to being a light sleeper, so finding a mask that isn’t irritating was also important. This mask blocks out 100% of light (even with all the lights on) it lifts completely off your eyes, so you can open your eyes and blink with the mask on. I wear false eyelashes so finding an eye mask that worked with lashes was also important to me. This mask fits my head without falling off and is completely adjustable. It can be made very small, medium, or even large. It is great quality all around. You can tell as soon as you open up the nice box and feel it. This mask is NOT some cheap junky piece of material with velcro. It is high quality, completely adjustable, and does not contain any velcro (many do and don’t last). This mask is not irritating to wear and the fact I can completely open and close my eyes without them even grazing the material is awesome. The price point for this product is an amazing deal in my opinion. I will be buying more for gifts to my fellow night shifter friends and a back up for myself in case I travel and lose it. If you wear a sleep mask and are in the market for a new one you can’t lose getting this one. Don’t even bother looking at the others. This is 100% honest review, I didn’t get anything in exchange for my feedback. Put this in your cart!! Review: The BEST sleep mask! GIFT WORTHY! - This is my 1st purchase of a sleep mask. I bought it for an international flight. I researched them all before I settled on the ALASKA BEAR brand. I am so glad I bought this one. It is SO soft, blocks out all the light and has a super soft contour fit that snugs your eyes. It really helped me relax and tune out others, especially when the person in front or behind opens their window shade to a bright sun when the rest of the cabin is dark. I will give these as gifts this year. ## 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; Wide, gentle and flexible head band less prone to shift during the day or night - 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 | B09QPMZYM7 | | Age Range (Description) | Adult | | Age Range Description | Adult | | Best Sellers Rank | #10,447 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 Purple | | Customer Reviews | 4.6 out of 5 stars 15,730 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 Count | ## Images ![ALASKA BEAR Side Sleeper Sleep Mask, Patented, 100% Blackout, Purple - Image 1](https://m.media-amazon.com/images/I/61AKwXgAM-L.jpg) ![ALASKA BEAR Side Sleeper Sleep Mask, Patented, 100% Blackout, Purple - Image 2](https://m.media-amazon.com/images/I/61knt1P296L.jpg) ![ALASKA BEAR Side Sleeper Sleep Mask, Patented, 100% Blackout, Purple - Image 3](https://m.media-amazon.com/images/I/61oMibimyLL.jpg) ![ALASKA BEAR Side Sleeper Sleep Mask, Patented, 100% Blackout, Purple - Image 4](https://m.media-amazon.com/images/I/61LTjC3kJ3L.jpg) ## Available Options This product comes in different **Color** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Top tier sleep mask *by A***R on January 18, 2026* I rarely ever write reviews, but this sleep mask is so awesome I felt compelled to express my gratitude. First off, I’m extremely picky about quality and products doing what they claim. Secondly, my head is on the smaller side so finding a mask that doesn’t fall off can be tricky. I looked at so many sleep masks and read tons of reviews before this one ended up in my cart. I work 12 hr night shift, so blocking out light for sleep (even with black out shades) is of the utmost importance. I generally have a tough time with things in my face or head and can’t even sleep with my hair down due to being a light sleeper, so finding a mask that isn’t irritating was also important. This mask blocks out 100% of light (even with all the lights on) it lifts completely off your eyes, so you can open your eyes and blink with the mask on. I wear false eyelashes so finding an eye mask that worked with lashes was also important to me. This mask fits my head without falling off and is completely adjustable. It can be made very small, medium, or even large. It is great quality all around. You can tell as soon as you open up the nice box and feel it. This mask is NOT some cheap junky piece of material with velcro. It is high quality, completely adjustable, and does not contain any velcro (many do and don’t last). This mask is not irritating to wear and the fact I can completely open and close my eyes without them even grazing the material is awesome. The price point for this product is an amazing deal in my opinion. I will be buying more for gifts to my fellow night shifter friends and a back up for myself in case I travel and lose it. If you wear a sleep mask and are in the market for a new one you can’t lose getting this one. Don’t even bother looking at the others. This is 100% honest review, I didn’t get anything in exchange for my feedback. Put this in your cart!! ### ⭐⭐⭐⭐⭐ The BEST sleep mask! GIFT WORTHY! *by D***R on August 23, 2026* This is my 1st purchase of a sleep mask. I bought it for an international flight. I researched them all before I settled on the ALASKA BEAR brand. I am so glad I bought this one. It is SO soft, blocks out all the light and has a super soft contour fit that snugs your eyes. It really helped me relax and tune out others, especially when the person in front or behind opens their window shade to a bright sun when the rest of the cabin is dark. I will give these as gifts this year. ### ⭐⭐⭐⭐⭐ Highly recommend my favorite new black out eye mask *by B***A on August 7, 2026* I’ve been wearing black out masks for 20+ years. This is my favorite one ever, and so affordable! It’s soft, lightweight, well designed and comfortable strap, full blackout, suits back, side or stomach sleepers, lets you open your eyes, and is washable. I’ve already ordered a second and will probably get a few more so I’ll have a pristine clean one on hand. Highly recommend. ## Frequently Bought Together - ALASKA BEAR Sleep Mask for Side Sleepers Best Contoured Eye Mask for All Sleeping Positions Men and Women 100% Blackout Cover Cool Blindfold Most Comfy Headband Style, Machine Washable (Purple) - 100% Blackout Sleep Masks for Women & Men - Zero Eye Pressure Eye Mask for Sleeping -Our Halo Sleep Mask Includes a Storage Pouch- Black Eye Mask for Travel or Blindfold - Ultra Soft Foam Earplugs, Noise Cancelling Earplugs for Sleeping, 38dB Highest SNR, One Size Fits virtually Every Wearer for Snoring, Studying, Travel, Motorcycle, Loud Noise etc 60 Pair- Mint Green --- ## 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.sn/products/407940838-alaska-bear-side-sleeper-sleep-mask-patented-100-blackout-purple](https://www.desertcart.sn/products/407940838-alaska-bear-side-sleeper-sleep-mask-patented-100-blackout-purple) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-09-03*