---
product_id: 402405604
title: "Unisex-Adult Undeniable Sackpack , Black (001)/Metallic Silver , One Size Fits Most"
brand: "under armour"
price: "R$458"
currency: BRL
in_stock: true
reviews_count: 13
url: https://www.desertcart.com.br/products/402405604-unisex-adult-undeniable-sackpack-black-001-metallic-silver-one-size
store_origin: BR
region: Brazil
---

# 20L spacious, durable TPU bottom UA Storm water-repellent tech Fleece-lined valuables pocket Unisex-Adult Undeniable Sackpack , Black (001)/Metallic Silver , One Size Fits Most

**Brand:** under armour
**Price:** R$458
**Availability:** ✅ In Stock

## Summary

> 💼 Elevate your daily grind with the ultimate all-weather, all-purpose sackpack.

## Quick Answers

- **What is this?** Unisex-Adult Undeniable Sackpack , Black (001)/Metallic Silver , One Size Fits Most by under armour
- **How much does it cost?** R$458 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/402405604-unisex-adult-undeniable-sackpack-black-001-metallic-silver-one-size)

## Best For

- under armour enthusiasts

## Why This Product

- Trusted under armour brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Last:** TPU-coated bottom panel resists wear and tear for long-term durability.
- • **Custom Comfort Fit:** Adjustable cording straps let you tailor the sackpack to your perfect length.
- • **Organized On-the-Go:** Molle webbing and multiple compartments keep essentials secure and accessible.
- • **Weatherproof Warrior:** UA Storm tech repels rain so you stay dry and unstoppable.
- • **Insulated Hydration Hub:** Zippered front pocket doubles as a water bottle cooler—hydrate in style.

## Overview

The Under Armour Unisex-Adult Undeniable Sackpack combines UA Storm water-repellent technology with a durable TPU-coated bottom and a spacious 20L capacity. Featuring an insulated zippered front pocket for water bottles or valuables, fleece-lined compartments, adjustable straps for a custom fit, and Molle webbing for extra attachments, this sackpack is designed for professionals and fitness enthusiasts who demand style, function, and resilience in one sleek package.

## Description

Sure, sackpacks are easy, but we amped up the performance with an insulated water bottle sleeve and UA Storm so rain rolls right off. UA Storm technology delivers an element-battling, highly water-repellent finish. Tough, TPU-coated bottom panel extends up the front for added durability. Full-length, front insulated zippered pocket doubles as a water bottle sleeve or valuables pocket. Fleece-lined front valuables pocket. Adjustable cording straps can easily be tied for a custom length & fit. Molle webbing on front panel for additional attachment points. Custom UA sternum clip. Dimensions When Full: 2.4"W x 21.1"H x 15.4"L. Volume: 20L. 100% Polyester

Review: Great work out bag - I needed a workout bag that wasn’t too big—just something I could throw over my shoulder and go. I expected just one main pocket, so I was pleasantly surprised to find additional compartments. My water bottles are usually too tall or bulky for most bags, but this one fit a decent-sized bottle and even zipped closed. I was also able to fit a pair of shoes and a change of clothes with no problem. I really like the small strap on the front—it’s a nice touch. Overall, the material feels sturdy and not cheap at all. If you’re looking for a compact, reliable bag to carry your essentials while you work out, this is a solid option.
Review: The Perfect Drawstring Bag - Durable and Functional! - I've had several drawstring bags over the years, but this Under Armour one is by far the best I've ever owned. First and foremost, the organization is fantastic. The large main pocket is spacious enough to hold my gym clothes, shoes, and a towel with room to spare. What really sets this bag apart, though, are the extra pockets. The small pocket at the top is a game-changer—it's perfect for my keys, wallet, and phone, so I'm not digging around in the main compartment trying to find them. The insulated water bottle pocket on the front is another brilliant feature. It keeps my drink cool and prevents it from leaking all over my other items. The quality is top-notch. The material feels robust and the drawstrings themselves are high-quality and very durable. They're not that flimsy, thin cord you find on cheaper bags. They feel like they'll last for years of heavy use. I did find that the strings were a little long for my frame, but it was an easy fix. I simply tied the knot a bit higher up, and now it fits me perfectly. Overall, this bag is incredibly well-thought-out and built to last. If you're looking for a reliable, multi-functional drawstring bag for the gym, school, or travel, look no further. This is the one!

## Features

- UA Storm technology delivers an element-battling, highly water-repellent finish
- Tough, TPU-coated bottom panel extends up the front for added durability
- Full-length, front insulated zippered pocket doubles as a water bottle sleeve or valuables pocket
- Fleece-lined front valuables pocket
- Adjustable cording straps can easily be tied for a custom length & fit
- Molle webbing on front panel for additional attachment points

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B093LQPSV9 |
| Age Range Description | Adult |
| Best Sellers Rank | #137,538 in Clothing, Shoes & Jewelry ( See Top 100 in Clothing, Shoes & Jewelry ) #97 in Gym Drawstring Bags |
| Capacity Total | 25 Liters |
| Customer Reviews | 4.6 4.6 out of 5 stars (5,853) |
| Department | unisex-adult |
| Item Weight | 0.29 Kilograms |
| Item model number | 1369220 |
| Manufacturer | Under Armour |
| Number Of Items | 1 |
| Product Dimensions | 2.4 x 15.4 x 21.1 inches |
| Units | 1 Count |

## Images

![Unisex-Adult Undeniable Sackpack , Black (001)/Metallic Silver , One Size Fits Most - Image 1](https://m.media-amazon.com/images/I/81Jgy037BGL.jpg)

## Questions & Answers

**Q: where is it made?**
A: In a factory. Not sure the country. At this point everything is made all over. Quality seems good I’m not putting anything to heavy in it so ??

**Q: is this bag durable for school**
A: It depends on what you plan on putting in the bag. If it's for gym and doing sports yes, definitely. For books maybe a few...it's def not a backpack....but rather a very durable gym bag...hope this helps;)

**Q: Is there 1 or 2 smaller pockets plus the largest section?**
A: On that one you got the main then the zip pocket and inside the 1 zip compartment there are bunch of little pockets inside

**Q: The black and metallic gold is showing a black and pink bag….so is the pink or gold?**
A: Definitely not pink. I’m not with the bag currently but I’d say soft gold.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great work out bag
*by D***N on July 14, 2025*

I needed a workout bag that wasn’t too big—just something I could throw over my shoulder and go. I expected just one main pocket, so I was pleasantly surprised to find additional compartments. My water bottles are usually too tall or bulky for most bags, but this one fit a decent-sized bottle and even zipped closed. I was also able to fit a pair of shoes and a change of clothes with no problem. I really like the small strap on the front—it’s a nice touch. Overall, the material feels sturdy and not cheap at all. If you’re looking for a compact, reliable bag to carry your essentials while you work out, this is a solid option.

### ⭐⭐⭐⭐⭐ The Perfect Drawstring Bag - Durable and Functional!
*by R***A on August 13, 2025*

I've had several drawstring bags over the years, but this Under Armour one is by far the best I've ever owned. First and foremost, the organization is fantastic. The large main pocket is spacious enough to hold my gym clothes, shoes, and a towel with room to spare. What really sets this bag apart, though, are the extra pockets. The small pocket at the top is a game-changer—it's perfect for my keys, wallet, and phone, so I'm not digging around in the main compartment trying to find them. The insulated water bottle pocket on the front is another brilliant feature. It keeps my drink cool and prevents it from leaking all over my other items. The quality is top-notch. The material feels robust and the drawstrings themselves are high-quality and very durable. They're not that flimsy, thin cord you find on cheaper bags. They feel like they'll last for years of heavy use. I did find that the strings were a little long for my frame, but it was an easy fix. I simply tied the knot a bit higher up, and now it fits me perfectly. Overall, this bag is incredibly well-thought-out and built to last. If you're looking for a reliable, multi-functional drawstring bag for the gym, school, or travel, look no further. This is the one!

### ⭐⭐⭐⭐⭐ The BEST Cinch Bag!!
*by J***K on October 1, 2025*

This is the perfect little backpack cinch bag!! My son needed a smaller backpack bag for school sports for snacks, water and headphones, etc. it has a water bottle insulated zipper pocket in the front, small padded zipper pocket for phone and big cinch bag! I love that the straps are each 1 spring so no sideways longer one side messy strings! The blue is a perfect Royal blue color.

## Frequently Bought Together

- Under Armour Unisex-Adult Undeniable Sackpack , Black (001)/Metallic Silver , One Size Fits Most
- Under Armour Undeniable 5.0 Duffle
- Under Armour Squeeze Water Bottles, 32 oz Water Bottles, Sideline Sports Water Bottle with Quick-Shot Lid, Quick & Easy Hydration, Gym Water Bottles, Squeeze Bottle, 1 32oz Bottle

---

## 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.com.br/products/402405604-unisex-adult-undeniable-sackpack-black-001-metallic-silver-one-size](https://www.desertcart.com.br/products/402405604-unisex-adult-undeniable-sackpack-black-001-metallic-silver-one-size)

---

*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-01-28*