--- product_id: 23825635 title: "fitter's niche UltraSlim Fanny Waist Pack – Water Resistant Bag, Reflective Elastic Belt – Fit 24 to 43inch Waists, Fits Phones up to 6.7inch – Ideal for Indoor & Outdoor Workouts, Exercises & Trips" brand: "fitter's niche" price: "$9.07" currency: USD in_stock: false reviews_count: 13 url: https://www.desertcart.us/products/23825635-fitters-niche-ultraslim-fanny-waist-pack-water-resistant-bag-reflective store_origin: US region: United States of America --- # Water resistant design Fits 24-43in waists Holds phones up to 6.7in fitter's niche UltraSlim Fanny Waist Pack – Water Resistant Bag, Reflective Elastic Belt – Fit 24 to 43inch Waists, Fits Phones up to 6.7inch – Ideal for Indoor & Outdoor Workouts, Exercises & Trips **Brand:** fitter's niche **Price:** $9.07 **Availability:** ❌ Out of Stock ## Summary > 🏃‍♂️ Run Free, Stay Stylish! ## Quick Answers - **What is this?** fitter's niche UltraSlim Fanny Waist Pack – Water Resistant Bag, Reflective Elastic Belt – Fit 24 to 43inch Waists, Fits Phones up to 6.7inch – Ideal for Indoor & Outdoor Workouts, Exercises & Trips by fitter's niche - **How much does it cost?** $9.07 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/23825635-fitters-niche-ultraslim-fanny-waist-pack-water-resistant-bag-reflective) ## Best For - fitter's niche enthusiasts ## Why This Product - Trusted fitter's niche brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Versatile Use:** Ideal for workouts, travel, and everyday adventures. - • **Ultra-Slim Design:** Lightweight and barely noticeable for maximum comfort. - • **Quick-Release Buckle:** Easily secure and adjust for a perfect fit. - • **Hands-Free Convenience:** Carry your essentials without the bulk! - • **Reflective Safety Strip:** Stay visible during low-light activities. ## Overview The Fitter's Niche UltraSlim Fanny Waist Pack is a versatile, water-resistant bag designed for active lifestyles. It fits waist sizes from 24 to 43 inches and holds phones up to 6.7 inches, making it perfect for workouts, travel, and daily use. With a lightweight design, reflective safety features, and a quick-release buckle, this waist pack ensures comfort and security while you stay on the move. ## Description desertcart.com : fitter's niche UltraSlim Fanny Waist Pack – Water Resistant Bag, Reflective Elastic Belt – Fit 24 to 43inch Waists, Fits Phones up to 6.7inch – Ideal for Indoor & Outdoor Workouts, Exercises & Trips : Sports & Outdoors Review: Perfect for my needs - When the product description says "ultra slim", that's exactly what they mean. It's not a traditional fanny pack, but more of a sleek envelope on a belt. I was looking for something to use when I go walking that would hold my house key and credit card. I don't need my phone as I have and Apple watch 3 which allows me to make and receive phone calls. If I wished to carry my iPhone 6s Plus, it fits comfortably but I don't usually want to carry the extra weight. In the future, I can see using this for when I attend art fairs or other events and would like to have my phone with me. This is well made, extremely thin, very light, and I love the material. According to the manufacturer, it's water resistant and the fabric does appear to be what they claim. I wear this on the outside of my clothing but it's slim enough to be worn under a shirt without looking odd. The belt is wide enough to be comfortable (1.5 inches) and the fastener is very secure. Absolutely no fear of it coming undone. The only thing I would caution a potential buyer about is the length of the belt. If you were on the larger side around the middle, I'm not sure this will fit. I haven't worn this in the evening or dusk hours but the reflective material is a definite plus. It reflects well but isn't gaudy. A great purchase and for less than $10, I'm incredibly happy. Review: Super recommended in all ways! Really nice!! - Absolutely recommend this to anyone for any reason. Sometimes I forgot it was even on. I wore it under my shirt a couple of times and a couple of times wore over top of my shirt. I have a muffin top but it stayed where I put it with surprisingly NO trouble with it sliding up as I walked, sat and rode trains and busses, and even as I hiked up a pretty steep hill and around the countryside. It was soft and didn’t run anywhere around my middle. The front pocket is thoughtfully divided and the main portion is substantial for its very flat shape. The inside pocket in the main portion is large enough for many uses, even my passport and spare change and some other necessaries. I could carry my iPhone XR easily with the case on, as well as chapstick, gum, tickets and money and passport and even a couple candy bars, though they did get a little too warm. I’d recommend this in a heartbeat for any kind of travel except for swimming. That I’m unsure about. Ireland was really cold and rainy but as I had on layers, it didn’t get wet, even from any sweat on my hike. So, I’d say it did great for what I did put it through. Zippers were tucked nicely, not hard to reach but not hanging out and easy to grab. Slid wonderfully and very quietly. Closure super snug and simple to put on and off. Stretchy band for waist was very comfortable against skin and over top of shirt. Was so snug and well-fitting, I had trouble getting to it with all my layers, but I was and am VERY happy with this purchase. Probably my the best purchase for the trip that I made. ## Features - Premium Lycra Fabric: Breathable, soft and comfortable against the skin. Ultra slim waist bag so you can barely feel it. Secure fit ensures a bounce-free, light-weight experience. Easily wear this fanny pack under your top for a discreet look - Hands-Free Organization: Carries most phones up to 6.7 inch, holds keys, cards, hand sanitizer, wipes, cash, passport, inhaler, or epi gun, etc. Perfect for daily use, trail running, jogging, dog walking, biking, traveling, trips, indoor gym workouts, fitness exercises on treadmill, elliptical, etc - Water Resistant: Protects your valuables from splashes of water and quick drying. Sweatproof but not waterproof. Keep your music playing with the earbud hole at all times. Hand wash in cold water, Spot clean - Size: Fits waist sizes from 24 to 43 inches with fully adjustable strong elastic waist band and durable quick-release belt buckle that secures the pouch comfortably around waist or hip - Your SAFETY is #1: A 360-degree highly reflective strip runs along the waistband and pouch, increasing your visibility during outdoors activities, under low light conditions in the early mornings, evenings, cloudy days, etc ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B016XG39YI | | Best Sellers Rank | #295,289 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #577 in Running Waist Packs #31,166 in Sports & Outdoor Recreation Accessories | | Brand Name | fitter's niche | | Closure Type | Buckle | | Color | Black | | Customer Reviews | 4.3 out of 5 stars 5,189 Reviews | | Global Trade Identification Number | 00738470571958 | | Item Dimensions L x W x H | 11"L x 4.3"W x 1"H | | Item Weight | 0.03 kg | | Manufacturer | fitter's niche | | Manufacturer Part Number | FNUS510611-RB020 | | Model Number | Running Elastic Belt,Ultra Slim | | Product Care Instructions | Wipe clean with a damp cloth | | Size | 24-43 inches | | Strap Length | 43 inches | | UPC | 738470571958 | | Unit Count | 1 Count | | Water Resistance Level | Water Resistant | ## Images ![fitter's niche UltraSlim Fanny Waist Pack – Water Resistant Bag, Reflective Elastic Belt – Fit 24 to 43inch Waists, Fits Phones up to 6.7inch – Ideal for Indoor & Outdoor Workouts, Exercises & Trips - Image 1](https://m.media-amazon.com/images/I/71FD7SfKJGL.jpg) ![fitter's niche UltraSlim Fanny Waist Pack – Water Resistant Bag, Reflective Elastic Belt – Fit 24 to 43inch Waists, Fits Phones up to 6.7inch – Ideal for Indoor & Outdoor Workouts, Exercises & Trips - Image 2](https://m.media-amazon.com/images/I/91KbpD1e+vL.jpg) ![fitter's niche UltraSlim Fanny Waist Pack – Water Resistant Bag, Reflective Elastic Belt – Fit 24 to 43inch Waists, Fits Phones up to 6.7inch – Ideal for Indoor & Outdoor Workouts, Exercises & Trips - Image 3](https://m.media-amazon.com/images/I/71cT9YbIg4L.jpg) ![fitter's niche UltraSlim Fanny Waist Pack – Water Resistant Bag, Reflective Elastic Belt – Fit 24 to 43inch Waists, Fits Phones up to 6.7inch – Ideal for Indoor & Outdoor Workouts, Exercises & Trips - Image 4](https://m.media-amazon.com/images/I/71VioINUP1L.jpg) ![fitter's niche UltraSlim Fanny Waist Pack – Water Resistant Bag, Reflective Elastic Belt – Fit 24 to 43inch Waists, Fits Phones up to 6.7inch – Ideal for Indoor & Outdoor Workouts, Exercises & Trips - Image 5](https://m.media-amazon.com/images/I/811YrAA0VNL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Perfect for my needs *by H***Y on September 3, 2018* When the product description says "ultra slim", that's exactly what they mean. It's not a traditional fanny pack, but more of a sleek envelope on a belt. I was looking for something to use when I go walking that would hold my house key and credit card. I don't need my phone as I have and Apple watch 3 which allows me to make and receive phone calls. If I wished to carry my iPhone 6s Plus, it fits comfortably but I don't usually want to carry the extra weight. In the future, I can see using this for when I attend art fairs or other events and would like to have my phone with me. This is well made, extremely thin, very light, and I love the material. According to the manufacturer, it's water resistant and the fabric does appear to be what they claim. I wear this on the outside of my clothing but it's slim enough to be worn under a shirt without looking odd. The belt is wide enough to be comfortable (1.5 inches) and the fastener is very secure. Absolutely no fear of it coming undone. The only thing I would caution a potential buyer about is the length of the belt. If you were on the larger side around the middle, I'm not sure this will fit. I haven't worn this in the evening or dusk hours but the reflective material is a definite plus. It reflects well but isn't gaudy. A great purchase and for less than $10, I'm incredibly happy. ### ⭐⭐⭐⭐⭐ Super recommended in all ways! Really nice!! *by S***T on February 29, 2020* Absolutely recommend this to anyone for any reason. Sometimes I forgot it was even on. I wore it under my shirt a couple of times and a couple of times wore over top of my shirt. I have a muffin top but it stayed where I put it with surprisingly NO trouble with it sliding up as I walked, sat and rode trains and busses, and even as I hiked up a pretty steep hill and around the countryside. It was soft and didn’t run anywhere around my middle. The front pocket is thoughtfully divided and the main portion is substantial for its very flat shape. The inside pocket in the main portion is large enough for many uses, even my passport and spare change and some other necessaries. I could carry my iPhone XR easily with the case on, as well as chapstick, gum, tickets and money and passport and even a couple candy bars, though they did get a little too warm. I’d recommend this in a heartbeat for any kind of travel except for swimming. That I’m unsure about. Ireland was really cold and rainy but as I had on layers, it didn’t get wet, even from any sweat on my hike. So, I’d say it did great for what I did put it through. Zippers were tucked nicely, not hard to reach but not hanging out and easy to grab. Slid wonderfully and very quietly. Closure super snug and simple to put on and off. Stretchy band for waist was very comfortable against skin and over top of shirt. Was so snug and well-fitting, I had trouble getting to it with all my layers, but I was and am VERY happy with this purchase. Probably my the best purchase for the trip that I made. ### ⭐⭐⭐⭐ Love it! But need to replace ~every 2 years *by A***B on August 5, 2024* This is the second Fitter’s Niche running belt I’ve bought from Amazon. I love the way it fits, stays in place, and it’s just enough but not too much space (I usually carry my phone, earphones, chapstick, keys, maybe energy chews— usually not all these things at once). This belt works perfect but I will say after repeated use it falls apart. It frays on the edges of the fabric and all of the reflective pieces fall off and get caught in the zipper. The price was very reasonable even if you do need to replace every 2 years or so. ## Frequently Bought Together - Fitter's Niche UltraSlim Fanny Waist Pack – Water Resistant Bag, Reflective Elastic Belt – Fit 24 to 43inch Waists, Holds Phones up to 6.7inch – Ideal for Indoor & Outdoor Workouts, Exercises & Trips - Slim Running Belt Fanny Pack for Men Women, Running Phone Holder Runners Pouch Waist Pack for Workout, Money Belt, Running Gear Accessories [Fits ALL Phones] - WHIPPY Slim Running Belt Fanny Pack for Women Men Elastic Runners Belt Waist Pouch Chest Bag Phone Holder Waist Pack for Running Hiking --- ## 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.us/products/23825635-fitters-niche-ultraslim-fanny-waist-pack-water-resistant-bag-reflective](https://www.desertcart.us/products/23825635-fitters-niche-ultraslim-fanny-waist-pack-water-resistant-bag-reflective) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-08-13*