--- product_id: 32394371 title: "20lbs" brand: "runmax" price: "$334.05" currency: USD in_stock: true reviews_count: 13 url: https://www.desertcart.ec/products/32394371-20lbs store_origin: EC region: Ecuador --- # Ergonomic breathable mesh design Military-grade tear-resistant nylon 20-150 lbs adjustable resistance 20lbs **Brand:** runmax **Price:** $334.05 **Availability:** ✅ In Stock ## Summary > 🔥 Elevate Every Move with RUNmax – Your Ultimate Weighted Edge ⚡ ## Quick Answers - **What is this?** 20lbs by runmax - **How much does it cost?** $334.05 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/32394371-20lbs) ## Best For - runmax enthusiasts ## Why This Product - Trusted runmax brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Endure:** Military-grade 1000D nylon with reinforced stitching for relentless durability. - • **Train Anywhere, Anytime:** Compact, reflective, and versatile—perfect for CrossFit, running, or tactical workouts. - • **Ergonomic Comfort & Cool:** Breathable mesh and contoured fit keep you fresh and strain-free during every rep. - • **Progressive Weight Control:** Customize your resistance from 20 to 150 lbs for unstoppable gains. - • **Universal Fit, Zero Bounce:** Adjustable straps fit chest sizes 28-48 inches with secure, no-slip stability. ## Overview The RUNmax 20-150 lbs Adjustable Weighted Vest offers customizable resistance to boost calorie burn by up to 12%, featuring ergonomic breathable mesh and a contoured fit for comfort. Designed with military-grade 1000D nylon and reinforced stitching, it ensures durability and a secure, bounce-free fit for chest sizes 28-48 inches. Ideal for strength training, CrossFit, running, and tactical workouts, this vest includes reflective strips for visibility and comes with a lifetime warranty. ## Description The Runmax Pro weighted vest is a great way to add resistance to your workout. This is a great vest to start your cross training, strength training, and anything else you will need a weight vest for. It comes with a one manufactures that covers the vest. You can choose which weight fits your workout. ## Features - ADJUSTABLE 20LB WEIGHTED VEST (20-150 lbs): Add 5-10% body weight resistance to burn up to 12% more calories during walks, runs, and strength training. Removable weights let you progress gradually from 20 lbs to full 150 lbs capacity. - ERGONOMIC DESIGN WITH BREATHABLE MESH: Contoured fit (available with or without padded shoulders) distributes weight evenly across torso, preventing back strain. Breathable mesh panels keep you cool during intense workouts. Reflective strips ensure visibility during early morning or evening outdoor training. - UNIVERSAL FIT (28"-48" CHEST): Fully adjustable straps with quick-release buckles accommodate chest sizes 28-48 inches. Secure, bounce-free fit for men and women during high-intensity movements like burpees, pull-ups, and sprints. - MILITARY-GRADE CONSTRUCTION: Premium 1000D tear-resistant nylon exterior with reinforced stitching at stress points. Individual weight pockets with secure Velcro closures prevent shifting. Designed for indoor gym sessions, outdoor obstacle courses, and CrossFit training. - LIFETIME WARRANTY: We stand behind our quality with a lifetime warranty against defects. - VERSATILE TRAINING TOOL: Perfect for progressive overload in calisthenics (push-ups, dips, pull-ups), cardio conditioning (running, walking, hiking), CrossFit WODs, military/tactical training, and physical therapy rehabilitation. Compact design fits under jackets for discreet outdoor wear. ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B01AJ12ML4 | | Best Sellers Rank | #4,312 in Sports & Outdoors (See Top 100 in Sports & Outdoors) #18 in Strength Training Weight Vests | | Brand Name | RUNmax | | Closure Type | Hook | | Color | Black | | Customer Reviews | 4.7 4.7 out of 5 stars (2,134) 4.7 out of 5 stars | | Global Trade Identification Number | 00646437712378 | | Included Components | Weighted Vest | | Item Type Name | RUNmax 12lb-140lb Weighted Vest (Without Shoulder Pads, 20lb) | | Item Weight | 20 pounds | | Manufacturer | RUNmax | | Material | Nylon | | Model Number | rf20nop | | Number Of Items | 1 | | Number Of Packs | 1 | | Part Number | rf20nop | | Product Style | REGULAR WITHOUT SHOULDER PADS | | Recommended Uses For Product | Workout | | Size | 20 lbs WITHOUT SHOULDER PADS | | Special Features | Military-grade durability | | Specific Uses For Product | Cross Training, Strength Training, Workout | | Target Audience | Adults | | Target Use Body Part | Back, Chest | | Upc | 646437712378 757183146581 | | Warranty Description | Limited Lifetime | ## Product Details - **Brand:** RUNmax - **Color:** Black - **Material:** Nylon - **Size:** 20 lbs WITHOUT SHOULDER PADS - **Style:** REGULAR WITHOUT SHOULDER PADS ## Images ![20lbs - Image 1](https://m.media-amazon.com/images/I/61M0xur+2CL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Questions & Answers **Q: i wear normally a 3 xl shirt for men would this vest fit me ok** A: I'm 6'0" 325lbs, wear a 3XL shirt and this easily fits around me. I would bet 4-5xl could still got in this. **Q: i wear a size small for shirts. will this be able to fit me?** A: It should (I'm in size small moving up to medium), but the shoulders will be a little broad, and if you're doing push ups you will probably need to spread your arms out a little further (if you have all or most of 60 pounds in). It **Q: Do the shoulder pads make a difference?** A: Yes, they do. I bought the 140lb vest 6 years ago. It's still holding up to being used every single week, loaded to the maximum 140lbs for the last 3 years. While the shoulder pads aren't very thick, or heavily cushioned/padded, they make a significant difference at 140lbs, simply by being wider, and distributing the load over a wider area. This vest puts all the load on your shoulders. The pads definitely make a difference. **Q: Can the weights be removed if I buy the 40lb vest!** A: Yes. There are individual sand bags that can be removed ## Customer Reviews ### ⭐⭐⭐⭐⭐ Fantastic vest! Will last years and great for women. *by on Reviewed in the United States October 23, 2025* Fantastic! Absolutely works. Fit (on a woman with a good size chest) was brilliant. Didn’t chaff. Took a while to build up got the full weight but absolutely fantastic that you can add and remove weights. Start with this vest because buying one that allows you to build weight will always be a great idea! I can absolutely see how much easier it is to run without it so it’s is def making me fitter. I wish there was a little more shoulder padding but the Velcro hold is fantastic. I’d buy this again and again - esp if I could add more weight ### ⭐⭐⭐⭐⭐ Extremely well *by on Reviewed in the United States July 30, 2026* Very cool comfortable durable it fits me very well ### ⭐⭐⭐⭐⭐ Great quality vest! *by on Reviewed in the United States February 15, 2026* Great weighted vest!! It fits well and feels super secure. It’s easy to remove or replace the weights - they are each 2.5 pounds and there’s 4 in front and back. The vest just straps around your waist with easy velcro. It also has a little water bottle holder and a place to clip on a carabiner. ## Frequently Bought Together - RUNmax 20LBS - 150LBS Adjustable Weighted Vest Wtih Shoulder Pads Option for Men and Women - Sportneer Adjustable Ankle Weights 1 Pair 2 4 6 8 10 Lbs Leg Weight Straps for Women Men, Weighted Ankle Weights Set for Gym,Fitness, Workout,Walking, Jogging,1-5 lbs Each Ankle, 1 Pair 2-10 lbs - ZELUS Weighted Vest, 6lb/8lb/12lb/16lb/20lb/25lb/30lb Weight Vest with Reflective Stripe for Workout, Strength Training, Running, Fitness, Muscle Building, Weight Loss, Weightlifting --- ## 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.ec/products/32394371-20lbs](https://www.desertcart.ec/products/32394371-20lbs) --- *Product available on Desertcart Ecuador* *Store origin: EC* *Last updated: 2026-08-15*