--- product_id: 491267612 title: "NILYNN Back Stretcher, Lumbar Back Cracker Board Pain Relief Device, Multi-Level Lumbar Back Massager,Lower and Upper Lumbar Support Stretcher (Black)" brand: "nilynn" price: "66.50 DT" currency: TND in_stock: true url: https://www.desertcart.tn/products/491267612-nilynn-back-stretcher-lumbar-back-cracker-board-pain-relief-device store_origin: TN region: Tunisia --- # Supports 330 lbs 3.4" adjustable height Ergonomic design NILYNN Back Stretcher, Lumbar Back Cracker Board Pain Relief Device, Multi-Level Lumbar Back Massager,Lower and Upper Lumbar Support Stretcher (Black) **Brand:** nilynn **Price:** 66.50 DT **Availability:** ✅ In Stock ## Summary > 🌀 Stretch Your Limits with NILYNN! ## Quick Answers - **What is this?** NILYNN Back Stretcher, Lumbar Back Cracker Board Pain Relief Device, Multi-Level Lumbar Back Massager,Lower and Upper Lumbar Support Stretcher (Black) by nilynn - **How much does it cost?** 66.50 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/491267612-nilynn-back-stretcher-lumbar-back-cracker-board-pain-relief-device) ## Best For - nilynn enthusiasts ## Why This Product - Trusted nilynn brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Customizable Comfort:** Easily adjust to your perfect stretch height. - • **Durable & Lightweight:** Crafted from eco-friendly ABS for lasting support. - • **Transform Your Posture:** Say goodbye to back pain and hello to confidence! - • **Versatile Use Anywhere:** Perfect for home, office, or on-the-go relaxation. - • **Expert-Recommended Design:** Engineered to align your spine and enhance well-being. ## Overview The NILYNN Back Stretcher is a versatile lumbar support device designed to relieve back pain and improve posture. With adjustable height settings, ergonomic design, and a robust weight capacity, it offers a safe and effective solution for back pain relief at home, in the office, or on the go. ## Description Full description not available ## Features - 【Relieve Back Pain and Improve Posture】Our back stretcher has many massage points and magnetic massage points that produce acupuncture effects by applying deep pressure to specific acupuncture points. Acupoint massage and back support relieves lower back pain, back pain and sciatic nerve pain. Back biscuits relieve back pain by stimulating the back and restoring the natural line of the spine. - 【New Upgrade】 The back slot device can be easily adjusted to any height by simply rotating the bar under the back stretcher. The maximum height can be adjusted to 3.4 inches. Experts recommend a height of 1.77 inches - 2.96 inches. You can choose the most suitable and comfortable height to stretch your back and relieve stress. The higher you adjust the height, the more stretch you can get. - 【Ergonomic Design】 The Spinal Crack Plate has an ergonomic design that perfectly fits the spine of the back to safely support the back. The back support surface of our Spinal Crack Plate is wider than commercially available stretchers, which can provide better lumbar support, relieving pain and protecting the lumbar spine. - 【Strong and Safe Material】 Made of environmentally friendly ABS plastic, it will not crack and collapse. Our loin stretcher can safely support 330 pounds, is lightweight and easy to carry and store. Perfect for use at home, on an office chair, at the gym, in the car or on a yoga mat. Lie down and relax for 5 - 10 minutes twice a day. Equipped with foam strips and replaceable silicone strips that provide cushioning and make it more comfortable to use. - 【Warm Tips】1) For beginners or people with lumbar pain, you can add a soft fabric pad or towel at the beginning of use to avoid direct contact with the hard lumbar spine and cause injury. 2) Start with the lowest setting and let your back get used to it before turning up a notch. 3) Use a pillow and breathe deeply to relax. 4) If you have had surgery or a back injury, please consult your doctor before use. 5) If you have any questions, please feel free to contact us.Sie sich gerne an uns wenden. ## Technical Specifications | Specification | Value | |---------------|-------| | Units | 1.00 count | | Brand | NILYNN | ## Product Details - **Use for:** Back - **Power source:** plug_in_electric - **Material:** Acrylonitrile Butadiene Styrene, Silicone - **Item weight:** 0.7 Kilograms - **Brand:** NILYNN ## Images ![NILYNN Back Stretcher, Lumbar Back Cracker Board Pain Relief Device, Multi-Level Lumbar Back Massager,Lower and Upper Lumbar Support Stretcher (Black) - Image 1](https://m.media-amazon.com/images/I/71wY4-k1ZnL.jpg) ![NILYNN Back Stretcher, Lumbar Back Cracker Board Pain Relief Device, Multi-Level Lumbar Back Massager,Lower and Upper Lumbar Support Stretcher (Black) - Image 2](https://m.media-amazon.com/images/I/51awVBTO8sL.jpg) ![NILYNN Back Stretcher, Lumbar Back Cracker Board Pain Relief Device, Multi-Level Lumbar Back Massager,Lower and Upper Lumbar Support Stretcher (Black) - Image 3](https://m.media-amazon.com/images/I/61O1EJa49ZL.jpg) ![NILYNN Back Stretcher, Lumbar Back Cracker Board Pain Relief Device, Multi-Level Lumbar Back Massager,Lower and Upper Lumbar Support Stretcher (Black) - Image 4](https://m.media-amazon.com/images/I/61mcV+EwwmL.jpg) ![NILYNN Back Stretcher, Lumbar Back Cracker Board Pain Relief Device, Multi-Level Lumbar Back Massager,Lower and Upper Lumbar Support Stretcher (Black) - Image 5](https://m.media-amazon.com/images/I/51qE5N8rVIL.jpg) ## Available Options This product comes in different **Color** options. --- ## 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.tn/products/491267612-nilynn-back-stretcher-lumbar-back-cracker-board-pain-relief-device](https://www.desertcart.tn/products/491267612-nilynn-back-stretcher-lumbar-back-cracker-board-pain-relief-device) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-05-29*