--- product_id: 409872715 title: "Popmask Big Hug Self-Heating Patches PMS Relief 12 Hour Natural Menstrual Cramp Relief, Discreet & Ultra Thin Period Heating Pad Patches for Back, Stomach Pain, Portable, 5 Pack" brand: "popmask" price: "¥4128" currency: JPY in_stock: true reviews_count: 13 category: "Popmask" url: https://www.desertcart.jp/products/409872715-popmask-big-hug-self-heating-patches-pms-relief-12-hour store_origin: JP region: Japan --- # 12-hour continuous warmth ultra-thin & discreet design activates in 30 seconds Popmask Big Hug Self-Heating Patches PMS Relief 12 Hour Natural Menstrual Cramp Relief, Discreet & Ultra Thin Period Heating Pad Patches for Back, Stomach Pain, Portable, 5 Pack **Brand:** popmask **Price:** ¥4128 **Availability:** ✅ In Stock ## Summary > 🔥 Big Hug Relief: Warmth that moves with you, so you never miss a moment. ## Quick Answers - **What is this?** Popmask Big Hug Self-Heating Patches PMS Relief 12 Hour Natural Menstrual Cramp Relief, Discreet & Ultra Thin Period Heating Pad Patches for Back, Stomach Pain, Portable, 5 Pack by popmask - **How much does it cost?** ¥4128 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/409872715-popmask-big-hug-self-heating-patches-pms-relief-12-hour) ## Best For - popmask enthusiasts ## Why This Product - Trusted popmask brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Invisible Comfort:** Ultra-thin, flexible patches conform seamlessly under your clothes for discreet relief anytime, anywhere. - • **All-Day Soothing Warmth:** Experience up to 12 hours of natural, drug-free menstrual cramp relief that keeps you moving through your busiest days. - • **Instant Heat Activation:** Feel the comforting warmth kick in within 30 seconds—no cords, batteries, or waiting required. - • **On-the-Go Pain Solution:** Lightweight and portable, these patches are your perfect companion for work, travel, or daily life—never let cramps hold you back. - • **Eco-Conscious & Skin-Safe:** Crafted from biodegradable, natural materials that are gentle on your skin and the planet. ## Overview Popmask Big Hug Self-Heating Patches deliver targeted, natural menstrual cramp relief with up to 12 hours of continuous warmth. Activating in just 30 seconds without cords or batteries, these ultra-thin, discreet patches provide drug-free comfort for back and stomach pain. Portable and eco-friendly, the 5-pack is designed for busy professionals seeking effective, on-the-go period pain management. ## Description Product Description Natural Menstrual Cramp Relief with Self-Heating Patches. Periods are a part of life, but menstrual cramps don’t have to slow you down. Our self-heating menstrual patches are designed to provide targeted, natural relief from period pain, helping you stay active and comfortable throughout the day. Whether you're dealing with mild discomfort or intense cramps, our patches give you up to 12 hours of soothing warmth exactly where you need it most. Why Use Self-Heating Patches for Menstrual Cramp Relief? Dealing with menstrual pain can be exhausting, especially when it hits during work, school, or any busy day. Our self-heating patches offer a convenient and effective way to relieve aches, cramps, and muscle tension. Simply apply the patch to your clothing or underwear, and let the gentle warmth ease the pain in your lower abdomen or lower back. These patches are designed for ultimate comfort, so you can discreetly wear them under your clothes without anyone noticing. How Do Self-Heating Patches Work? The secret to our self-heating menstrual patches is the advanced technology that activates upon contact with air. As soon as you peel off the protective backing and stick the patch to your clothing, it begins to release a gentle, consistent warmth that targets the muscles in your lower abdomen or back, helping reducing pain and discomfort. It’s a natural solution to menstrual cramps, finding warmth relief. Ideal for On-the-Go Relief Menstrual cramps don’t always wait for a convenient time. Whether you’re heading to the office, running errands, or enjoying a weekend getaway, our cramp relief patches offer a discreet and portable solution. They’re designed to be lightweight and easy to carry, so you can simply toss one in your bag and have it ready when you need it. No need for heating pads or hot water bottles—just apply the patch, and you’re good to go. We believe in creating products that support your well-being while also being gentle on the planet. Once used, you can dispose of the patch knowing it will break down naturally, reducing waste. Indications menstrual pain relief and cramps Ingredients Outer sheet - Non woven fabrics. Heat cell - Iron Powder, Vermiculite, Activated carbon, Salt Directions 1. Open the package. 2. Attach the adhesive pin to underwear or under clothes. 3. Wait 60 seconds for warm-up. Safety Warning For external use only. Do not microwave, keep out of reach of children and animals. Contains Iron. Provides heat relief only, not a medicinal replacement. Stop use if too hot or experience any pain Manufacturer's Description Natural Menstrual Cramp Relief with Self-Heating Patches. Periods are a part of life, but menstrual cramps don’t have to slow you down. Our self-heating menstrual patches are designed to provide targeted, natural relief from period pain, helping you stay active and comfortable throughout the day. Whether you're dealing with mild discomfort or intense cramps, our patches give you up to 12 hours of soothing warmth exactly where you need it most. Why Use Self-Heating Patches for Menstrual Cramp Relief? Dealing with menstrual pain can be exhausting, especially when it hits during work, school, or any busy day. Our self-heating patches offer a convenient and effective way to relieve aches, cramps, and muscle tension. Simply apply the patch to your clothing or underwear, and let the gentle warmth ease the pain in your lower abdomen or lower back. These patches are designed for ultimate comfort, so you can discreetly wear them under your clothes without anyone noticing. How Do Self-Heating Patches Work? The secret to our self-heating menstrual patches is the advanced technology that activates upon contact with air. As soon as you peel off the protective backing and stick the patch to your clothing, it begins to release a gentle, consistent warmth that targets the muscles in your lower abdomen or back, helping reducing pain and discomfort. It’s a natural solution to menstrual cramps, finding warmth relief. Ideal for On-the-Go Relief Menstrual cramps don’t always wait for a convenient time. Whether you’re heading to the office, running errands, or enjoying a weekend getaway, our cramp relief patches offer a discreet and portable solution. They’re designed to be lightweight and easy to carry, so you can simply toss one in your bag and have it ready when you need it. No need for heating pads or hot water bottles—just apply the patch, and you’re good to go. We believe in creating products that support your well-being while also being gentle on the planet. Once used, you can dispose of the patch knowing it will break down naturally, reducing waste. Review: Will be buying this again and again!! - Amazing product does excellent what is says. Review: A fabulous product! - Purchased for a girlfriend who struggles with aches & period pains. She was delighted with the warming results and the ease of symptoms during wear. The pad was comfortable and did not move for the whole duration. Results driven product & great value for money! ## Features - 12-Hour Natural Menstrual Cramp Relief – Continuous, gentle warmth eases back, stomach, and period pain all day - Self-Heating Comfort – Activates in 30 seconds for quick, on-the-go relief without cords or batteries. - Ultra-Thin & Discreet Design – Wear comfortably under clothing anytime, anywhere for private period pain relief. - Drug-Free PMS Solution – A natural alternative to painkillers and traditional heating pads. - Portable & Travel-Friendly – Ideal for home, work, school, or travel, delivering discreet relief wherever you go. - Flexible & Comfortable – Conforms to your body for targeted heat therapy without bulk. - Eco-Friendly & Skin-Safe – Made from biodegradable, natural materials that are safe for all skin types. - Easy to Use – Simply stick to your clothing back, stomach, or lower abdomen for instant warmth. - Convenient 5-Pack – Includes 5 individually wrapped patches, perfect for daily use or sharing. - Take Control of Your Period – Stay comfortable, active, and productive with a natural, portable, and discreet heat patch. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09GV7J2H1 | | Age Range Description | Adult | | Age range (description) | Adult | | Benefits | Pain Relief | | Best Sellers Rank | 17,521 in Health & Personal Care ( See Top 100 in Health & Personal Care ) 41 in Adhesive Heat Patches | | Brand | POPMASK | | Brand Name | POPMASK | | Colour | Clear | | Container Type | Package/Bag | | Country Of Origin | China | | Customer Reviews | 4.4 out of 5 stars 160 Reviews | | Item Dimensions | 12 x 3 x 17.5 centimetres | | Item Form | Patch | | Item Nype Name | Self-heating Heat Patches For Aches & Period Pain | | Item Weight | 0.27 Kilograms | | Manufacturer | Popmask Limited | | Manufacturer Part Number | 5HUG | | Material Type | Paper | | Material Type Free | ['iron'] | | Model Name | Popmask Big Hug | | Model Number | 5HUG | | Number of Items | 5 | | Number of items | 5 | | Product Style | Modern | | Size | Pack of 5 | | Special Features | Lightweight, Portable | | Special feature | Lightweight, Portable | | Target Use Body Part | Back, Legs, Neck, Stomach | | Unit Count | 1.0 count | | Unit count | 1.0 count | | Use for | Back, Legs, Neck, Stomach | ## Product Details - **Brand:** POPBAND - **Age range (description):** Adult - **Number of items:** 5 - **Unit count:** 1.0 Count - **Special feature:** Lightweight, Portable - **Use for:** Back, Legs, Neck, Stomach - **Material:** Cotton - **Colour:** Clear - **Product benefits:** Pain Relief - **Package information:** Package/Bag ## Images ![Popmask Big Hug Self-Heating Patches PMS Relief 12 Hour Natural Menstrual Cramp Relief, Discreet & Ultra Thin Period Heating Pad Patches for Back, Stomach Pain, Portable, 5 Pack - Image 1](https://m.media-amazon.com/images/I/7137czw7UVL.jpg) ![Popmask Big Hug Self-Heating Patches PMS Relief 12 Hour Natural Menstrual Cramp Relief, Discreet & Ultra Thin Period Heating Pad Patches for Back, Stomach Pain, Portable, 5 Pack - Image 2](https://m.media-amazon.com/images/I/71XNcGlEOBL.jpg) ![Popmask Big Hug Self-Heating Patches PMS Relief 12 Hour Natural Menstrual Cramp Relief, Discreet & Ultra Thin Period Heating Pad Patches for Back, Stomach Pain, Portable, 5 Pack - Image 3](https://m.media-amazon.com/images/I/711Brqkp3tL.jpg) ![Popmask Big Hug Self-Heating Patches PMS Relief 12 Hour Natural Menstrual Cramp Relief, Discreet & Ultra Thin Period Heating Pad Patches for Back, Stomach Pain, Portable, 5 Pack - Image 4](https://m.media-amazon.com/images/I/81jgF9MK8KL.jpg) ![Popmask Big Hug Self-Heating Patches PMS Relief 12 Hour Natural Menstrual Cramp Relief, Discreet & Ultra Thin Period Heating Pad Patches for Back, Stomach Pain, Portable, 5 Pack - Image 5](https://m.media-amazon.com/images/I/81FnmdhEs-L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Will be buying this again and again!! *by L***2 on 2 March 2026* Amazing product does excellent what is says. ### ⭐⭐⭐⭐⭐ A fabulous product! *by L***N on 6 January 2025* Purchased for a girlfriend who struggles with aches & period pains. She was delighted with the warming results and the ease of symptoms during wear. The pad was comfortable and did not move for the whole duration. Results driven product & great value for money! ### ⭐⭐⭐⭐⭐ Effective pain relief *by N***A on 13 May 2026* Excellent for abdominal pain, lasts hours and hours, great for a day at school ## Frequently Bought Together - Popmask Big Hug Self-Heating Patches for Period Pain Relief, Natural Heat Therapy for Menstrual Cramps and Bloating Relief, Lasts for up to 12 Hours, 5 Scent Free Patches - Popmask Bare Hug Self-Heating Patches, Heat Therapy for Pain Relief in Back, Neck & Shoulders, Lasts Up to 12 Hours, Heats in 30 Seconds, 3 Patches - (5 Patches) CrampCareH PMS/Menstrual Cramps Relief Heat Patch with Wide Wings, FDA Registered --- ## 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/409872715-popmask-big-hug-self-heating-patches-pms-relief-12-hour](https://www.desertcart.jp/products/409872715-popmask-big-hug-self-heating-patches-pms-relief-12-hour) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-07-12*