--- product_id: 646981040 title: "LitBear Breathable Sleep Mask, 3D Eye Mask Sleep for Side Sleepers Women Men, Light Blocking Sleeping Mask with Adjustable Strap, Soft Lightweight Eye Cover for Travel, Night Work, Nap, Office - Blue" brand: "litbear" price: "¥4706" currency: JPY in_stock: true category: "Lit Bear" url: https://www.desertcart.jp/products/646981040-litbear-breathable-sleep-mask-3d-eye-mask-sleep-for-side store_origin: JP region: Japan --- # Complete light blocking with flexible nose wing Breathable mesh & sponge for cool comfort 3D contoured design with 15° tilt for side sleepers LitBear Breathable Sleep Mask, 3D Eye Mask Sleep for Side Sleepers Women Men, Light Blocking Sleeping Mask with Adjustable Strap, Soft Lightweight Eye Cover for Travel, Night Work, Nap, Office - Blue **Brand:** litbear **Price:** ¥4706 **Availability:** ✅ In Stock ## Summary > 🌙 Sleep Like a CEO: Ultimate Comfort Meets Total Darkness ## Quick Answers - **What is this?** LitBear Breathable Sleep Mask, 3D Eye Mask Sleep for Side Sleepers Women Men, Light Blocking Sleeping Mask with Adjustable Strap, Soft Lightweight Eye Cover for Travel, Night Work, Nap, Office - Blue by litbear - **How much does it cost?** ¥4706 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/646981040-litbear-breathable-sleep-mask-3d-eye-mask-sleep-for-side) ## Best For - litbear enthusiasts ## Why This Product - Trusted litbear brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Stay Cool All Night:** Breathable mesh fabric and airy sponge ensure optimal airflow, keeping you fresh and sweat-free. - • **Custom Fit for Everyone:** Adjustable elastic strap (20.5-26.5 inches) guarantees a snug, comfortable fit for both men and women. - • **Total Darkness, Anytime:** Soft, flexible nose wing blocks all light leaks, creating a perfect blackout environment wherever you are. - • **Blink Freely, Look Fresh:** 12mm deep eye sockets allow natural eye movement and protect makeup, ideal for busy professionals on the go. - • **Pressure-Free Side Sleep:** 15-degree ultra-thin side pads reduce 90% of temple pressure, perfect for side, back, and stomach sleepers. ## Overview The LitBear Breathable Sleep Mask combines advanced 3D contoured design with breathable mesh and memory foam to deliver unmatched comfort and complete light blocking. Engineered specifically for side sleepers, it reduces pressure on temples by 90% and features deep eye sockets to protect makeup and allow natural blinking. Adjustable for all head sizes, this lightweight, soft eye mask is perfect for travel, office naps, night shifts, and anyone serious about quality rest. ## Description Buy LitBear Breathable Sleep Mask, 3D Eye Mask Sleep for Side Sleepers Women Men, Light Blocking Sleeping Mask with Adjustable Strap, Soft Lightweight Eye Cover for Travel, Night Work, Nap, Office - Blue on desertcart.com ✓ FREE SHIPPING on qualified orders ## Features - Breathable and Comfortable: LitBear sleep masks, made of mesh fabric and airy sponge, keep you cool and comfortable all night. The breathable materials are designed for optimal airflow - Perfect for Side Sleepers: With 15-degree tilt ultra-thin side pads that take 90% of the pressure off your temples, the LitBear sleeping mask provides ultimate comfort and light blocking for side, back, and stomach sleepers. Highly favored by customers - Completely Light Blocking: A soft and flexible nose wing design perfectly fits all nose shapes and faces, ensuring no light leakage. The LitBear eye mask stays in place no matter your sleeping position - Free Eye Blinking: The LitBear eye mask sleep features 12 mm deep eye sockets, allowing plenty of room for your eyes and lashes, preserving your eye makeup. Enjoy a dark sleeping environment anytime and anywhere, whether at home, in the office, during travel, or in a meeting - Adjustable Fit: Easily adjust the elastic buckle strap from 20.5 to 26.5 inches for a snug fit, making this an excellent sleep mask for both women and men. Haven't found the perfect eye mask yet? The LitBear breathable eye cover is worth a try - Note: Hand wash with water below 40℃/104℉. Please wash the eye mask and let it dry naturally before use ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0D83XJMVQ | | ASIN | B0D83XJMVQ | | Age Range Description | Adult | | Best Sellers Rank | #14,106 in Health & Household ( See Top 100 in Health & Household ) #47 in Sleep Masks | | Brand Name | LitBear | | Closure Type | Buckle | | Color | Blue | | Customer Reviews | 4.6 4.6 out of 5 stars (1,733) | | Date First Available | June 26, 2024 | | Manufacturer | LitBear | | Manufacturer | LitBear | | Material Features | Breathable, Lightweight | | Material Type | Memory Foam | | Model Name | 21d2436e-2298-4b0e-babf-810b3a8b2655 | | Number of Items | 1 | | Other Special Features of the Product | 3D Contoured, Breathable, Complete Blackout, Ergonomic, For Side, Back, Stomach Sleepers, Lightweight, Soft, Comfortable | | Package Dimensions | 10.71 x 4.37 x 0.87 inches; 2.4 ounces | | Pattern | Solid | | Product Care Instructions | Hand Wash Only | | Size | 1 Count (Pack of 1) | | Unit Count | 1 Count | ## Product Details - **Age Range (Description):** Adult - **Brand:** LitBear - **Color:** Blue - **Material:** Memory Foam ## Images ![LitBear Breathable Sleep Mask, 3D Eye Mask Sleep for Side Sleepers Women Men, Light Blocking Sleeping Mask with Adjustable Strap, Soft Lightweight Eye Cover for Travel, Night Work, Nap, Office - Blue - Image 1](https://m.media-amazon.com/images/I/81wqRO7TsBL.jpg) ## Available Options This product comes in different **Color** options. ## Frequently Bought Together - LitBear Breathable Sleep Mask, 3D Eye Mak Sleep for Side Sleepers Women Men, Light Blocking Sleeping Mask with Adjustable Strap, Soft Lightweight Eye Cover for Travel, Night Work, Nap, Office - Blue - LitBear Sleep Mask for Side Sleeper Women Men, Eye Mask for Sleeping Light Blocking, 3D Contoured Cup Sleeping Mask, Soft Breathable Sleep Eye Mask with Adjustable Elastic Strap for Flight Nap --- ## 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/646981040-litbear-breathable-sleep-mask-3d-eye-mask-sleep-for-side](https://www.desertcart.jp/products/646981040-litbear-breathable-sleep-mask-3d-eye-mask-sleep-for-side) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-07-22*