---
product_id: 4335382
title: "Big Mesh Mummy Backpack, Royal | 40L Capacity | Mesh Drainage | Side Zip Pocket | Barrel-Lock Closure"
brand: "tyr"
price: "€ 64.99"
currency: EUR
in_stock: true
reviews_count: 13
category: "Tyr"
url: https://www.desertcart.es/products/4335382-big-mesh-mummy-backpack-royal-40l-capacity-mesh-drainage-side
store_origin: ES
region: Spain
---

# 40L large capacity mesh ventilation for quick drying secure barrel-lock drawstring closure Big Mesh Mummy Backpack, Royal | 40L Capacity | Mesh Drainage | Side Zip Pocket | Barrel-Lock Closure

**Brand:** tyr
**Price:** € 64.99
**Availability:** ✅ In Stock

## Summary

> 🎽 Elevate your swim game with breathable, spacious, and secure gear storage!

## Quick Answers

- **What is this?** Big Mesh Mummy Backpack, Royal | 40L Capacity | Mesh Drainage | Side Zip Pocket | Barrel-Lock Closure by tyr
- **How much does it cost?** € 64.99 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.es](https://www.desertcart.es/products/4335382-big-mesh-mummy-backpack-royal-40l-capacity-mesh-drainage-side)

## Best For

- tyr enthusiasts

## Why This Product

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

## Key Features

- • **Durable & Stylish:** Lightweight yet tough 100% polyester in vibrant royal blue to match your active lifestyle
- • **Pack More, Stress Less:** 20% more capacity to fit all your swim & gym essentials effortlessly
- • **Breathe Easy, Stay Fresh:** Ventilated mesh design accelerates drying and prevents odor buildup
- • **Stay Organized On-the-Go:** Multiple compartments including zippered pockets and water bottle holder keep gear sorted
- • **Carry Comfortably All Day:** Adjustable over-the-shoulder straps for ergonomic, fatigue-free wear

## Overview

The TYR Big Mesh Mummy Backpack is a 40-liter ventilated swim and gym bag designed for athletes who demand space, quick-drying mesh ventilation, and organized storage. Featuring adjustable shoulder straps and a secure barrel-lock drawstring closure, it combines durability with lightweight comfort. Ideal for swimmers, triathletes, and gym-goers, this royal blue backpack keeps gear fresh and accessible while making a stylish statement.

## Description

The TYR Big Mesh Mummy Backpack is built for swimmers and athletes who need a simple, reliable way to carry their gear. With a spacious 40L capacity, it easily holds kickboards, fins, towels, and other essentials for practice, training, or competition. The ventilated polyester mesh design allows airflow to help wet gear dry faster and reduce moisture buildup after time at the pool or beach. A front zip pocket keeps smaller items like goggles organized, while the exterior water bottle holder provides easy access to hydration. Over-the-shoulder adjustable straps offer a comfortable carry, and the drawstring closure with barrel lock makes it quick to open and secure. Versatile and lightweight, this bag works just as well for the gym, beach, or everyday use.

Review: Perfect Summer Camp Companion – Spacious and Comfortable Mesh Backpack! - I recently bought this mesh backpack for my son’s summer camp, and it has proven to be an excellent choice! Here’s why we are so impressed: **Spacious Design:** The first thing that struck us was the size. This backpack is incredibly large, offering ample space to fit all the essentials and then some! From swim gear and extra clothes to snacks and a water bottle, there’s room for everything. It’s perfect for camp days when you need to carry multiple items. **Breathable Mesh Material:** The mesh design is fantastic for summer. It allows air to circulate, keeping the contents cool and preventing any musty odors from developing. Wet items like towels and swimwear can dry quickly, which is a huge plus for camp activities. **Comfort:** Despite its large size, the backpack is very comfortable to wear. My son has had no issues carrying it, even when it’s fully loaded. **Durability:** The material feels sturdy and well-made. After several weeks of rough camp use, it still looks as good as new. The zippers and seams are holding up well, which is crucial for any bag that gets frequent use. **Practical Features:** The backpack includes several pockets and compartments, making it easy to organize items. The main compartment is spacious, and the additional pockets are perfect for smaller items like sunscreen, snacks, and personal items. **Stylish Look:** The sleek mesh design is both practical and stylish. My son loves the modern look, and it’s been a hit among his camp friends as well. **Conclusion:** If you’re looking for a large, comfortable, and durable backpack for summer activities, this mesh backpack is an excellent choice. It provides plenty of space, keeps items cool and dry, and is comfortable to carry even when packed to the brim. Highly recommended for any busy summer adventures!
Review: Mesh is mostly good - Great swim bag! I worried this would be junk because of the price, but it was perfect for my little swimmer. I always used a fully enclosed (non-mesh) bag growing up, so I was a little resistant to my son when he said he wanted this bag. But honestly, this bag is so great. There’s so much more air flow with the mesh, his stuff doesn’t stay wet and get stinky. Nearly every kid on his team uses this bag and the fun colors are perfect for keeping everyone’s bags straight. The bag straps are adjustable so an adult or a child could use it. There’s a place to write your name on it. The front goggles pocket is perfect. The bag is just the right size. My son can easily fit a pair of fins, a snorkel, paddles, goggles, a swim cap, a towel, and a water bottle with room to spare. For reference, my son is a tall 8 year old and this is how the bag fits on him. The only downside to this bag is that it’s not great for putting clothes that are meant to stay dry in. If you lay it down on the pool deck the clothes inside the bag get wet because of the mesh. Also, any underwear in the bag will be seen through the mesh—a horrifying concept for a school age child. This hasn’t been an issue for us whatsoever, but it totally could be for others depending on how they use the bag.

## Features

- LARGE CAPACITY: Great for packing swim training equipment, snorkeling gear, beach items, and the pool, the TYR Big Mesh Mummy backpack features an updated design with 20% more capacity for storing all your swimming gear.
- QUALITY DESIGN: Lightweight and functional, this athletic backpack features a spacious main compartment for storage, small zip compartment, and mesh venting for faster dry time and optimal drainage.
- ADJUSTABLE: Over-the-shoulder straps allow for comfortable, convenient carry, while the secure barrel-lock closure at the top provides quick and easy access to your gear.
- EXTRA COMPARTMENTS: Side zipper pocket for additional organization and quick access to essentials like goggles and swim caps. A built-in mesh water bottle pocket keeps hydration at your fingertips.
- QUALITY MATERIALS: Measuring 25.25 x 19 inches, the mesh backpack has a 40-liter capacity, is made from 100% durable polyester, and is available in a variety of fun colors to complement your personal style.
- Mesh venting for increased drying time and drainage

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00JOVDIAA |
| Age Range Description | Adult |
| Apparel Closure Type | Drawstring, Zipper |
| Apparel Fabric Stretch | No Stretch |
| Apparel Fabric Weight Class | Lightweight |
| Backpack Design | Daypack Backpack |
| Backpack Harness Type | Shoulder Harness |
| Best Sellers Rank | #9,399 in Clothing, Shoes & Jewelry ( See Top 100 in Clothing, Shoes & Jewelry ) #12 in Gym Drawstring Bags |
| Brand Name | TYR |
| Color | Royal |
| Compatible Device Size Maximum | 19 inches |
| Customer Reviews | 4.7 out of 5 stars 14,686 Reviews |
| Embellishment Feature | Cord |
| Fabric Type | 100% Polyester |
| Fit Type | medium-regular |
| Fit to Size Sentiment | good |
| Global Trade Identification Number | 00036702496735 |
| Import Designation | Imported |
| Item Dimensions D x W x H | 0.39"D x 16.54"W x 23.62"H |
| Item Shape | Rectangular prism |
| Item Type Name | Drawstring Bag |
| Item Weight | 7.6 ounces |
| Lining Description | Nylon |
| Manufacturer | TYR |
| Manufacturer Part Number | LBMMB3 |
| Material Type | Nylon, Polyester |
| Model Name | Mesh Mummy Backpack |
| Number Of Pockets | 4 |
| Number of Compartments | 7 |
| Number of Items | 1 |
| Other Special Features of the Product | Bottle Holder, Foldable, Hand Carry Handle, Large Capacity, Water Resistant |
| Outer Material | Polyester |
| Pattern | Solid |
| Pocket Description | Utility Pocket |
| Product Care Instructions | Wipe with Damp Cloth |
| Product Style | Big Mesh Mummy Backpack |
| Recommended Uses For Product | Sport |
| School Type | High School |
| Shell Type | Soft Shell |
| Size | 40L |
| Sport Type | Multi-Sport, Swimming, Triathlon, Water Polo |
| Storage Volume | 40 liters |
| Strap Type | Backstraps |
| Style Number | LBMMB3 |
| Subject Character | Animal |
| Theme | Swimming |
| UPC | 036702496735 |
| Unit Count | 1 Count |
| Water Resistance Level | Water Resistant |
| Zippered Compartment Count | 2 |

## Images

![Big Mesh Mummy Backpack, Royal | 40L Capacity | Mesh Drainage | Side Zip Pocket | Barrel-Lock Closure - Image 1](https://m.media-amazon.com/images/I/81T2b8ih9yL.jpg)

## Available Options

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

## Questions & Answers

**Q: What are the dimensions of this item?**
A: Hello Carol,Here are the dimensions:Size (L x H): 19" x 25.19"Hope this is helpful.Sincerely,Roy LazarusTrivillage.com

**Q: Dimensions: 25-1/4" x 19" approximately, but on the description it also says 13” high x 11” wide. Which is it really? Can it fit tyr kickboard?**
A: I don't know the exact measurements but I have a TYR kick board, XXL fins, paddles, and more.  It all fits.

**Q: is this big enough to hold a full triathlon kit as a transition bag?**
A: Yes

**Q: Is the "Blue" the light color shown in the thumbnail or the royal blue shown in the larger pictures? It looks like the images are swapped for those co**
A: Mines the lighter blue

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect Summer Camp Companion – Spacious and Comfortable Mesh Backpack!
*by C***A on June 12, 2024*

I recently bought this mesh backpack for my son’s summer camp, and it has proven to be an excellent choice! Here’s why we are so impressed: **Spacious Design:** The first thing that struck us was the size. This backpack is incredibly large, offering ample space to fit all the essentials and then some! From swim gear and extra clothes to snacks and a water bottle, there’s room for everything. It’s perfect for camp days when you need to carry multiple items. **Breathable Mesh Material:** The mesh design is fantastic for summer. It allows air to circulate, keeping the contents cool and preventing any musty odors from developing. Wet items like towels and swimwear can dry quickly, which is a huge plus for camp activities. **Comfort:** Despite its large size, the backpack is very comfortable to wear. My son has had no issues carrying it, even when it’s fully loaded. **Durability:** The material feels sturdy and well-made. After several weeks of rough camp use, it still looks as good as new. The zippers and seams are holding up well, which is crucial for any bag that gets frequent use. **Practical Features:** The backpack includes several pockets and compartments, making it easy to organize items. The main compartment is spacious, and the additional pockets are perfect for smaller items like sunscreen, snacks, and personal items. **Stylish Look:** The sleek mesh design is both practical and stylish. My son loves the modern look, and it’s been a hit among his camp friends as well. **Conclusion:** If you’re looking for a large, comfortable, and durable backpack for summer activities, this mesh backpack is an excellent choice. It provides plenty of space, keeps items cool and dry, and is comfortable to carry even when packed to the brim. Highly recommended for any busy summer adventures!

### ⭐⭐⭐⭐⭐ Mesh is mostly good
*by J***. on March 12, 2026*

Great swim bag! I worried this would be junk because of the price, but it was perfect for my little swimmer. I always used a fully enclosed (non-mesh) bag growing up, so I was a little resistant to my son when he said he wanted this bag. But honestly, this bag is so great. There’s so much more air flow with the mesh, his stuff doesn’t stay wet and get stinky. Nearly every kid on his team uses this bag and the fun colors are perfect for keeping everyone’s bags straight. The bag straps are adjustable so an adult or a child could use it. There’s a place to write your name on it. The front goggles pocket is perfect. The bag is just the right size. My son can easily fit a pair of fins, a snorkel, paddles, goggles, a swim cap, a towel, and a water bottle with room to spare. For reference, my son is a tall 8 year old and this is how the bag fits on him. The only downside to this bag is that it’s not great for putting clothes that are meant to stay dry in. If you lay it down on the pool deck the clothes inside the bag get wet because of the mesh. Also, any underwear in the bag will be seen through the mesh—a horrifying concept for a school age child. This hasn’t been an issue for us whatsoever, but it totally could be for others depending on how they use the bag.

### ⭐⭐⭐⭐⭐ great product.
*by D***A on July 26, 2026*

wonderful TYR mesh bag to take to the pool. Carries my aqua shoes and ankle weights for my workout. Have room for a towel and clothes for after the swim. Excellent bag and highly recommend. Very happy.

## Frequently Bought Together

- TYR Big Mesh Mummy Backpack for Swim, Gym and Workout Gear, Royal Blue, 40-Liter Capacity
- Speedo Unisex-Adult Swim Training Pull Buoy
- Sunlite Sports Swimming Kickboard - One Size Fits All - A Great Training Aid for Children and Adults

---

## 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.es/products/4335382-big-mesh-mummy-backpack-royal-40l-capacity-mesh-drainage-side](https://www.desertcart.es/products/4335382-big-mesh-mummy-backpack-royal-40l-capacity-mesh-drainage-side)

---

*Product available on Desertcart Spain*
*Store origin: ES*
*Last updated: 2026-08-31*