--- product_id: 494814489 title: "Heat Patches for Menstrual Cramp, Air-Activated Adhesive Heat Pads for Period, 130 F Warmth up to 8 Hours, Stick to Clothing Not Skin, 2.75 x3.5 inches, 10-Count" brand: "sunnybay" price: "€ 25.86" currency: EUR in_stock: true reviews_count: 13 category: "Sunny Bay" url: https://www.desertcart.hr/products/494814489-heat-patches-for-menstrual-cramp-air-activated-adhesive-heat-pads store_origin: HR region: Croatia --- # up to 8 hours heat sticks to clothing, not skin 130°F max warmth Heat Patches for Menstrual Cramp, Air-Activated Adhesive Heat Pads for Period, 130 F Warmth up to 8 Hours, Stick to Clothing Not Skin, 2.75 x3.5 inches, 10-Count **Brand:** sunnybay **Price:** € 25.86 **Availability:** ✅ In Stock ## Summary > 🔥 Power through your day with discreet, all-day warmth! ## Quick Answers - **What is this?** Heat Patches for Menstrual Cramp, Air-Activated Adhesive Heat Pads for Period, 130 F Warmth up to 8 Hours, Stick to Clothing Not Skin, 2.75 x3.5 inches, 10-Count by sunnybay - **How much does it cost?** € 25.86 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/494814489-heat-patches-for-menstrual-cramp-air-activated-adhesive-heat-pads) ## Best For - sunnybay enthusiasts ## Why This Product - Trusted sunnybay brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Skin-Safe Adhesion:** Clings discreetly to your underwear—no skin irritation, no mess. - • **Discreet & Slim Design:** Compact 2.75x3.5 inch patches fit invisibly under any outfit. - • **Travel & Work Friendly:** Odorless, natural, and mess-free—perfect for on-the-go relief without drawing attention. - • **Long-Lasting Heat Comfort:** Stay powered through cramps with up to 8 hours of soothing warmth. - • **Eco-Conscious & Convenient:** Disposable yet recyclable powder, with 10 patches per pack for multiple cycles. ## Overview SunnyBay Heat Patches deliver targeted, air-activated heat up to 130°F for up to 8 hours, easing menstrual cramps without skin contact. Designed to stick to clothing, these slim, odorless patches provide discreet, mess-free relief ideal for busy professionals seeking comfort on the go. Each pack includes 10 patches sized for optimal coverage and convenience. ## Description Buy SunnyBay Heat Patches for Menstrual Cramp, Air-Activated Adhesive Heat Pads for Period, 130 F Warmth up to 8 Hours, Stick to Clothing Not Skin, 2.75 x3.5 inches, 10-Count on desertcart.com ✓ FREE SHIPPING on qualified orders Review: Great back pain relief! - Great product! I’ve been using several years for my low back pain. It works much better than a brand that shall not be named. The patch produces longer lasting, warmer head and it adheres better to clothing. I can’t express how much this has helped me get through some very painful nights. Also great if you are traveling to a cold climate area. Review: Helped Alleviate My Lower Back Pain - These pads are a HUGE relief! I’ve been experiencing lower back pain and was using Tiger Balm, but can’t stand the strong smell of it. I never want to go out in public wearing Tiger Balm because of the distinct scent. So, I decided to give these pads a try. I love that they are 100% Natural and made in the USA. While comparing other similar products trying to decide which one to purchase I chose this one because of that. The pads come individually wrapped and are easy to use. Just tear open the wrapper, peel off the sticker on the back and applied it to my shirt. No mess, no fuss, and most importantly no strong odor like Tiger Balm. I can easily go out in public wearing this and no one would even know I had it on if I threw a jacket over my shirt. It’s a good size and the pad warmed up instantly. The heat lasted a long time and provided some much needed relief to my lower back. Also, after the pad stops working it’s great to be able to recycle it and use the powder on my plants. It’s reasonably priced and I feel I’m getting a lot of bang for my buck. Will definitely be buying more. Highly recommend! ## Features - DISPOSABLE MENSTRUAL HEAT PATCHES: Power through the toughest of days with our heat patches over abdominal areas to provide warmth and comfort. - UP TO 8 HOURS OF WARMTH: Menstrual cramps don’t have to keep you down anymore. Our air-activated pads warm up to 130 F for six to eight hours of temporary comfort. Avoid usage while sleeping, and seal half-used warm patches in an airtight bag for later use. - STICKS TO UNDERWEAR, SPARES SKIN: No skin reactions or difficult ripping! Our period cramp heat patches are made to transfer their heat through clothing instead of directly applied on the skin. Simply paste over underwear and air out every hour to avoid heat buildup. - IDEAL SIZE FOR DISCREET USAGE: Each of our menstrual heating patches for cramps is 2.75x3.5 inches. They’re small, smooth, and thin enough to go unnoticed under outfits while covering the necessary surface area for effective relaxation. - 1x10 PATCHES PER PACK: One pack of menstrual relief heating pads can easily last one to three cycles, depending on the severity and frequency. We recommend using two at once, one over the lower abdomen and the other over the lower back. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0B836F1YT | | ASIN | B0B836F1YT | | Additional Features | Disposable | | Age Range Description | Adult | | Best Sellers Rank | #38,179 in Health & Household ( See Top 100 in Health & Household ) #51 in Adhesive Heat Patches | | Brand Name | SunnyBay | | Color | White | | Container Type | Pack | | Customer Reviews | 4.3 4.3 out of 5 stars (1,987) | | Date First Available | November 18, 2022 | | Item Form | patch, stick | | Item model number | 2023 | | Manufacturer | BioMed DB Design, LLC | | Manufacturer | BioMed DB Design, LLC | | Manufacturer Part Number | 2023 | | Material Type | Air-activated, lightweight, flexible material | | Model Name | Heat Patch for Menstrual Cramps | | Model Number | 2023 | | Number of Items | 10 | | Package Dimensions | 5.51 x 4.17 x 1.65 inches; 8.15 ounces | | Product Style | Casual | | Size | Small | | UPC | 850008067518 | | Unit Count | 10.0 Count | ## Product Details - **Age Range (Description):** Adult - **Brand:** SunnyBay - **Number of Items:** 10 - **Special Feature:** Disposable - **Unit Count:** 10.0 Count ## Images ![Heat Patches for Menstrual Cramp, Air-Activated Adhesive Heat Pads for Period, 130 F Warmth up to 8 Hours, Stick to Clothing Not Skin, 2.75 x3.5 inches, 10-Count - Image 1](https://m.media-amazon.com/images/I/71TuStpWWaL.jpg) ## Available Options This product comes in different **Size, Unit Count** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great back pain relief! *by D***E on March 8, 2026* Great product! I’ve been using several years for my low back pain. It works much better than a brand that shall not be named. The patch produces longer lasting, warmer head and it adheres better to clothing. I can’t express how much this has helped me get through some very painful nights. Also great if you are traveling to a cold climate area. ### ⭐⭐⭐⭐⭐ Helped Alleviate My Lower Back Pain *by B***X on February 1, 2024* These pads are a HUGE relief! I’ve been experiencing lower back pain and was using Tiger Balm, but can’t stand the strong smell of it. I never want to go out in public wearing Tiger Balm because of the distinct scent. So, I decided to give these pads a try. I love that they are 100% Natural and made in the USA. While comparing other similar products trying to decide which one to purchase I chose this one because of that. The pads come individually wrapped and are easy to use. Just tear open the wrapper, peel off the sticker on the back and applied it to my shirt. No mess, no fuss, and most importantly no strong odor like Tiger Balm. I can easily go out in public wearing this and no one would even know I had it on if I threw a jacket over my shirt. It’s a good size and the pad warmed up instantly. The heat lasted a long time and provided some much needed relief to my lower back. Also, after the pad stops working it’s great to be able to recycle it and use the powder on my plants. It’s reasonably priced and I feel I’m getting a lot of bang for my buck. Will definitely be buying more. Highly recommend! ### ⭐⭐⭐⭐ Great for pain when on the go or working. *by J***L on June 26, 2025* These are lifesavers for neck and back pain. They heat up quickly and stay in place, providing long-lasting relief without being too bulky. Great for when I am on the go and cannot use my heating pad for my neck and back pain. My only issue is, they don’t stick well if I am even slightly sweating and they could be a little bigger in coverage. That’s the only reason I don’t leave a 5 star review. ## Frequently Bought Together - SunnyBay Heat Patches for Menstrual Cramp, Air-Activated Adhesive Heat Pads for Period, 130 F Warmth up to 8 Hours, Stick to Clothing Not Skin, 2.75 x3.5 inches, 10-Count - (5 Patches) CrampCareH PMS/Menstrual Cramps Relief Heat Patch with Wide Wings, FDA Registered - ThermaCare Menstrual Heating Pads – Portable, Adhesive HeatWraps for Period Cramps & Backache Relief, Discreet, Cord-Free Heat Therapy, Up to 8 Hours of Relief – HSA/FSA Eligible, (6 Count) --- ## 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.hr/products/494814489-heat-patches-for-menstrual-cramp-air-activated-adhesive-heat-pads](https://www.desertcart.hr/products/494814489-heat-patches-for-menstrual-cramp-air-activated-adhesive-heat-pads) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-07-29*