---
product_id: 175828132
title: "Waterproof Sports Duffel Bag, Personal Item Travel Bag 15.3\" x 9.4\" x 9.4\" - Solid Base - Built for Wet, Muddy Gear - Multi-Use Swimming, Gym, Soccer, Camping, Triathlon Transition Bag - Black"
price: "VT51412"
currency: VUV
in_stock: true
reviews_count: 7
url: https://www.desertcart.vu/products/175828132-waterproof-sports-duffel-bag-personal-item-travel-bag-15-3
store_origin: VU
region: Vanuatu
---

# 100% waterproof TPU-laminated nylon Modular zip-to-together system Patented BaseBrix reinforced solid base Waterproof Sports Duffel Bag, Personal Item Travel Bag 15.3" x 9.4" x 9.4" - Solid Base - Built for Wet, Muddy Gear - Multi-Use Swimming, Gym, Soccer, Camping, Triathlon Transition Bag - Black

**Price:** VT51412
**Availability:** ✅ In Stock

## Summary

> 🎒 Gear up, stay dry, and own every adventure with KitBrix!

## Quick Answers

- **What is this?** Waterproof Sports Duffel Bag, Personal Item Travel Bag 15.3" x 9.4" x 9.4" - Solid Base - Built for Wet, Muddy Gear - Multi-Use Swimming, Gym, Soccer, Camping, Triathlon Transition Bag - Black
- **How much does it cost?** VT51412 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/175828132-waterproof-sports-duffel-bag-personal-item-travel-bag-15-3)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Endure:** Military-inspired BaseBrix base delivers unmatched durability and stability on any terrain.
- • **Customizable Carry:** Connect multiple bags to create your perfect modular system for ultimate organization.
- • **Travel-Ready Compact:** Fits under airplane seats at 15.3" x 9.4" x 9.4" and weighs just 2.8 lbs for effortless portability.
- • **Weatherproof Warrior:** Keep your gear bone dry with fully waterproof construction and wipe-clean surfaces.
- • **Mud-Proof & Mess-Free:** Easily wipe off mud and grime after outdoor adventures—no more soggy gear nightmares.

## Overview

The KitBrix Waterproof Sports Duffel Bag is a versatile, compact travel and sports bag designed for professionals who demand durability and organization. Featuring a patented waterproof BaseBrix solid base, modular zip-together design, and lightweight, wipe-clean TPU-laminated nylon, it protects your gear from wet and muddy conditions while fitting conveniently under airplane seats. Ideal for gym, triathlon, camping, and travel, it’s the ultimate all-weather companion trusted by athletes.

## Description

Buy KitBrix Waterproof Sports Duffel Bag, Personal Item Travel Bag 15.3" x 9.4" x 9.4" - Solid Base - Built for Wet, Muddy Gear - Multi-Use Swimming, Gym, Soccer, Camping, Triathlon Transition Bag - Grey and other Sports Duffels at desertcart.com. Our wide selection is eligible for free shipping and free returns.

Review: The perfect bag - I used a reusable shopping bag until I bought this bag. It's great for all my gear and I like that I can attach a 2nd one to it.
Review: Try all sports - Gave it as a gift and what I have been told it is great for holding her gear. An aero helmet is tight with all the gear but it fits. The build quality is excellent and the seams are heavy so wear quality will be good

## Features

- MULTI-USE GEAR BAG FOR SPORTS, TRAVEL & OUTDOOR ADVENTURE - The KitBrix waterproof duffel bag protects your gear in all weather conditions. Ideal camping bag or beach bag, as a sports bag for soccer gear and wrestling gear, and perfect as a triathlon bag or wetsuit bag. Carry with the ergonomic handle or as a shoulder bag with the detachable strap. Also ideal as a small gym bag for men and women.
- EXCLUSIVE BASEBRIX ENGINEERING: REINFORCED WATERPROOF BASE - Built to last with maximum durability, the KitBrix duffle bag features our patented BaseBrix waterproof base for ultimate strength and stability. This indestructible sports bag is the only travel bag, gym bag, or football bag you'll ever need. Trusted by athletes for its rugged, military-inspired design.
- MODULAR ZIP-TOGETHER DESIGN FOR ULTIMATE ORGANIZATION – Connect multiple KitBrix bags for a modular system to organize gear by sport or separate wet and dry clothes. Join two bags to form a backpack, or connect three for the ideal triathlon transition bag. FREE ACCESS to our downloadable checklists for a range of sports events to help keep you organized and race-day-ready.
- EASY TO WIPE CLEAN: PERFECT FOR MUDDY GEAR - Crafted from water-resistant TPU-laminated nylon with wipe-clean surfaces inside and out, the KitBrix is ideal for muddy outdoor sports. The waterproof BASEBRIX allows you to place it on wet pitches, lakeside mud, or grassy fields. Stands upright on any surface for easy access, and works great as car organizer bag.
- UNDER-SEAT CABIN BAG, IDEAL FOR TRAVEL - Light and compact, the KitBrix fits under the seat of an airplane and can be used as an under seat cabin bag. Its dimensions (15.3" x 9.4" x 9.4") and weight (2.8 lbs) make it a lightweight carry on bag. Whether you're heading to the gym, a race, or a weekend away, it's the perfect all-in-one solution.

## Images

![Waterproof Sports Duffel Bag, Personal Item Travel Bag 15.3" x 9.4" x 9.4" - Solid Base - Built for Wet, Muddy Gear - Multi-Use Swimming, Gym, Soccer, Camping, Triathlon Transition Bag - Black - Image 1](https://m.media-amazon.com/images/I/71oFl-F5blL.jpg)

## Available Options

This product comes in different **Color** options.

## Questions & Answers

**Q: Are the KitBrix bags the same apart from colour?**
A: Yes! The KitBrix bags have been designed to be exactly the same apart from colour. The same structure allows the bags to be zipped together for easy travel and to be carried in rucksack form.

**Q: What do I actually get when I order a KitBrix bag?**
A: When you order your KitBrix bag, you will receive a strap that can be used in a number of locations on the bag, icons that can be inserted in the outside of your KitBrix, PLUS if you get a second KitBrix you can use the two straps to form a rucksack!

**Q: Is the KitBrix bag waterproof?**
A: The base of the bag is waterproof, the bag itself is water resistant to exceptional levels but because the zippers interlink we are not able to 100% claim the bag is waterproof…nearly though!

**Q: Are the straps adjustable?**
A: Yes. The strap has an 8” adjustability strap that is padded for comfort. Some people prefer to take off the outer overwrap and use the less bulky single nylon strap.

**Q: What is your approach to sustainability?**
A: Our approach to Sustainability is centred around creating robust and long-lasting bags. Our bags and accessories have been carefully designed to be able to withstand the harshest of treatment, brutal weather conditions and the toughest terrain

## Customer Reviews

### ⭐⭐⭐⭐⭐ The perfect bag
*by E***S on August 1, 2023*

I used a reusable shopping bag until I bought this bag. It's great for all my gear and I like that I can attach a 2nd one to it.

### ⭐⭐⭐⭐⭐ Try all sports
*by T***L on December 7, 2020*

Gave it as a gift and what I have been told it is great for holding her gear. An aero helmet is tight with all the gear but it fits. The build quality is excellent and the seams are heavy so wear quality will be good

### ⭐⭐⭐⭐⭐ Fully waterproof
*by R***H on February 24, 2020*

Great bag. Fully waterproof. It would have been better if slightly bigger

## Frequently Bought Together

- KITBRIX Gym Bag, Duffel Bag, Personal Item Travel Bag - Solid Waterproof Base - Built for Wet, Muddy Gear - Multi-Use Swim Bag, Soccer Bag, Wrestling Bag, Camping Bag, Triathlon Transition Bag
- KitBrix Sports & Outdoor Changing Mat - Soft Microfiber Keeps Feet Dry - Triathlon Gear - Wetsuit Changing Mat for Swimming, Surfing, Triathlon Transition - Camping Essentials & Beach Accessories
- KitBrix Microfiber Towel for Sports & Travel - Quick Dry Towel for Swimming, Gym, Beach & Camping - Highly Absorbent & Lightweight Microfibre - Travel Essentials & Camping Accessories

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**Shop now:** [https://www.desertcart.vu/products/175828132-waterproof-sports-duffel-bag-personal-item-travel-bag-15-3](https://www.desertcart.vu/products/175828132-waterproof-sports-duffel-bag-personal-item-travel-bag-15-3)

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-05-08*