--- product_id: 9303253 title: "THVGUL Fully Reversible (Double Life)-1\" Down Alternative Mattress Topper/Pad- w/Stay Tight Anchor Straps - Exclusively by Blowout Bedding RN# 142035 - King" brand: "web linens inc" price: "¥31794" currency: JPY in_stock: false reviews_count: 6 url: https://www.desertcart.jp/products/9303253-thvgul-fully-reversible-double-life-1-down-alternative-mattress-topper store_origin: JP region: Japan --- # Machine Washable Fully Reversible Design King Size: 78" x 80" THVGUL Fully Reversible (Double Life)-1" Down Alternative Mattress Topper/Pad- w/Stay Tight Anchor Straps - Exclusively by Blowout Bedding RN# 142035 - King **Brand:** web linens inc **Price:** ¥31794 **Availability:** ❌ Out of Stock ## Summary > Transform Your Sleep Experience! 🌙 ## Quick Answers - **What is this?** THVGUL Fully Reversible (Double Life)-1" Down Alternative Mattress Topper/Pad- w/Stay Tight Anchor Straps - Exclusively by Blowout Bedding RN# 142035 - King by web linens inc - **How much does it cost?** ¥31794 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/9303253-thvgul-fully-reversible-double-life-1-down-alternative-mattress-topper) ## Best For - web linens inc enthusiasts ## Why This Product - Trusted web linens inc brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Risk-Free Comfort:** 30-day money-back guarantee for total peace of mind. - • **Sleep Like Royalty:** Indulge in the plush comfort of a 1" down alternative fill. - • **Hypoallergenic Haven:** Breathe easy with a hypoallergenic microfiber cover. - • **Stay Tight Technology:** Anchor straps keep your topper securely in place. - • **Durability Meets Luxury:** Box stitch and double needle stitching for long-lasting use. ## Overview The THVGUL Fully Reversible Down Alternative Mattress Topper is designed for ultimate comfort and convenience. Measuring 78" x 80" for a King bed, this 1" thick topper features a hypoallergenic microfiber cover and durable construction with box stitching. Its fully reversible design allows for even wear, while stay-tight anchor straps ensure it stays in place. Plus, it's machine washable and comes with a 30-day money-back guarantee, making it a risk-free addition to your bedding. ## Description Dimensions: Twin - 39" x 75"Twin XL - 39" x 80"Twin XXL - 39" x 84"Full - 54" x 75"Full XL - 54" x 80"Queen - 60" x 80"Olympic Queen - 66" x 80"King - 78" x 80"California Queen - 60" x 84"California King - 72" x 84" Hypoallergenic Unbeatable Factory Direct Price! 1" Thick-Down Alternative fill 95gsm Super Soft -Durable-Microfiber Cover Material Box stitch, double needle stitching to prevent filling from shifting 1 Year Warranty Machine Washable ***Exclusively by BlowOut Bedding RN #142035*** ## Features - Microfiber - MONEY BACK GUARANTEE: We think you're going to love this mattress topper as much as we do! But in case you don't, you are covered by our 30 day, no questions asked, money back guarantee. We want our customers to be 100% happy. - Size: King 78" x 80" - Fully Reversible-Rotate your topper when you rotate mattress to ensure even wear & extended life. - 1" Thick-Down Alternative Fill - 95gsm Super Soft -Durable-Microfiber Cover Material - Box stitch, double needle stitching to prevent filling from shifting - Hypoallergenic - Unbeatable Factory Direct Price! - Machine Washable - Exclusively by BlowOut Bedding RN #142035 ## Images ![THVGUL Fully Reversible (Double Life)-1" Down Alternative Mattress Topper/Pad- w/Stay Tight Anchor Straps - Exclusively by Blowout Bedding RN# 142035 - King - Image 1](https://m.media-amazon.com/images/I/417auqA+ssL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars Shhhhh just give me 5 more minutes!!! I'm not sleeping, I'm just resting my eyes! *by R***A on Reviewed in the United States on February 16, 2015* Have you ever been so happy with a purchase that you burst out in song? Whoop there it is! Whoop, whoop there it is! That is exactly how I felt after purchasing this topper! Earlier this year I purchased a memory foam mattress off Amazon that I love! But I wanted something to help protect it from my Heidi, my German Shepard who has a tendency to wallow in my bed while I am away at work, and pop the sheets off, and commence to diving under them like a frogman! Well, I saw in the descriptions how it has elastic anchor straps, and believe me they are Heidi proof! Not only does this fit easily and snugly over my 11 inch mattress, it doesn't pop off once Heidi starts her sheet scuba preparations, I really need to get this dog a snorkel! The topper it is so soft and luxurious! It feels 3x what it costs. I was in shock at how easy it is to put on, and how much of a difference it makes. Also, it easily fits in a standard washing machine and dryer. I have washed mine 3 or 4 times since I purchased it, and have had no issues,the filler has stayed in place and it bounces right back. I highly recommend the topper! Now if I could only get the dogs out of the bed! ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars Awesome, awesome, awesome!!! *by M***N on Reviewed in the United States on October 29, 2015* i decided to buy a topper because we got a new used split top king size and it had no pillow top..just those awful old style button sewn thru it. I was sleeping really terribly and after about 3 weeks i couldnt take it anymore. i got this topper and oh my it is wonderful, very fluffy, the fill stays put. i never want to leave my bed it is so comfortable and inviting now. It is like sleeping in a cloud. i also got another 1/2" topper at the same time, a bed bridge, and some cheap straps, as well as a waterproof/allergen/bed bug cover...all of it together made this bed the most comfortable ive ever been in and cost $100's less then a new king size bed.i put the toppers under the mattress cover so i doubt they will ever get dirty, so i dont plan on washing them unless they go flat which hasnt happened.Definitely recommend this topper it will greatly improve your bed and your sleep. ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars Great topper for a firm mattress! *by H***R on Reviewed in the United States on June 13, 2015* Alright so about a year ago I bought a king size mattress that turned out to be more firm than I expected. For the past year I woke up every day with a sore neck, shoulder, back, you name it, it hurt! After reading reviews on all types of mattress toppers I threw the dice on this one based on cost and reviews and I am so happy I did. The item arrived on time and I immediately opened it and laid it out on my bed for about 8 hours to allow it to "fluff" back up which it did nicely. Now came the test of sleeping on it. Night one- nice soft addition to the top of my bed, noticeably took the hard firmness of my mattress off of my back and I woke up with NO PAIN! Each night since has been the same. I would highly recommend this if you are looking for something cost efficient that will do the trick adding an extra layer of comfort to a firm mattress. Both my kids now have on of these toppers as well and they love the comfort just as much as I do! --- ## 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/9303253-thvgul-fully-reversible-double-life-1-down-alternative-mattress-topper](https://www.desertcart.jp/products/9303253-thvgul-fully-reversible-double-life-1-down-alternative-mattress-topper) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-10-24*