---
product_id: 188721016
title: "903 Waterproof First Aid Box Empty – Durable, Medical First Aid Organizer Case, IP67-Rated, Dustproof, Impact-Resistant, and Floats (7.4\" x 4.9\" x 3.1\") – Red"
brand: "nanuk"
price: "€ 78.45"
currency: EUR
in_stock: true
reviews_count: 13
category: "Nanuk"
url: https://www.desertcart.it/products/188721016-903-waterproof-first-aid-box-empty-durable-medical-first-aid
store_origin: IT
region: Italy
---

# Floats on Water IP67 Waterproof & Dustproof Crushproof NK-7 Resin Shell 903 Waterproof First Aid Box Empty – Durable, Medical First Aid Organizer Case, IP67-Rated, Dustproof, Impact-Resistant, and Floats (7.4" x 4.9" x 3.1") – Red

**Brand:** nanuk
**Price:** € 78.45
**Availability:** ✅ In Stock

## Summary

> 🛡️ NANUK 903: The First Aid Fortress You Can't Afford to Leave Behind

## Quick Answers

- **What is this?** 903 Waterproof First Aid Box Empty – Durable, Medical First Aid Organizer Case, IP67-Rated, Dustproof, Impact-Resistant, and Floats (7.4" x 4.9" x 3.1") – Red by nanuk
- **How much does it cost?** € 78.45 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/188721016-903-waterproof-first-aid-box-empty-durable-medical-first-aid)

## Best For

- nanuk enthusiasts

## Why This Product

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

## Key Features

- • **Compact & Travel-Savvy:** Lightweight and portable with TSA lock-ready eyelets and PowerClaw latches for secure, hassle-free transport.
- • **Rugged Protection, Always Ready:** Crushproof, shock-absorbent NK-7 resin shell guards your medical essentials against any impact or drop.
- • **Float-Ready for Water Adventures:** Designed to float if dropped, so your emergency kit never sinks out of reach.
- • **Quick Access in Critical Moments:** Lid stays open for instant reach—because every second counts when emergencies strike.
- • **Waterproof & Dustproof Confidence:** IP67 rating ensures your first aid supplies stay dry and pristine, no matter the environment.

## Overview

The NANUK 903 Waterproof First Aid Box is a compact, ultra-durable medical organizer built with crushproof NK-7 resin and IP67-rated waterproofing. Measuring 7.4" x 4.9" x 3.1" internally, it protects your emergency supplies from water, dust, and impact, floats if dropped, and features TSA lock-ready latches for secure travel. Perfect for professionals and adventurers who demand reliable, quick-access first aid storage in any environment.

## Description

Be prepared for anything with the NANUK 903 Waterproof First Aid Box—a rugged, durable, and reliable solution built for the unexpected. This compact yet powerful empty medical first aid organizer is expertly designed to store and protect your emergency supplies, whether you're deep in the wilderness or operating in tough, unpredictable environments. Crafted from ultra-tough NK-7 resin, the NANUK 903 delivers unmatched durability and peace of mind in a waterproof hard case that’s IP67-rated, dustproof, impact-resistant, and capable of floating even when fully loaded. It’s built to withstand harsh conditions while keeping your medical gear dry, secure, and ready for action. Ideal for survivalists, hikers, kayakers, boaters, and adventurers, this first aid case includes TSA lock-ready eyelets—whether you're traveling or venturing off-grid. This isn’t just a first aid storage box; it’s a purpose-built safety essential, engineered to perform when it matters most. Whether you're preparing for your next adventure or need a tough, dependable way to store your emergency supplies, the NANUK 903 Travel First Aid Kit is built to protect your medical gear through any situation. Exterior Size (LxWxH) 9.1 in x 6.8 in x 3.8 in 231 mm x 173 mm x 97 mm Interior Size (LxWxH) 7.4 in x 4.9 in x 3.1 in 188 mm x 124 mm x 79 mm Volume 1.8 L

Review: Professionally made box, well worth its cost - I could not be more satisfied with this box (and that's not something I usually say with purchases these days.) Both the box, buckles, and the handle are made of thick plastic, that have a very quality, sturdy feel to them. Holding this box, you get the impression it will last longer than you will. The locking buckles are equally up to the task. It has a "burp" valve, allowing built-up pressure to exhaust out, while also not allowing water to come in. It has a large o-ring seal about the main opening, making a water-tight seal. I go kayaking out on the ocean (often alone, when I don't have a teammate to come along), and occasionally kayak-camp. This is my main first aid kit when kayaking. (Everything inside I stocked myself. I've never found a pre-made first aid kit I was happy with.) I haven't been able to come up with any cons for this product. I've owned it for about 8 months now, and taken it out on the water with me several times. (Although, I've been lucky enough to not have to pull it out and use it yet.) However, if I notice any flaws, I will update my review. Some little tips to help make this case even more useful: 1) Use magnets to attach things to the inside of the lid. For example: I ordered some small button-sized rare-earth magnets, and used Gorilla Tape to tape them to the inside of the lid (completely surrounded by tape on all sides, so if I accidentally splash water into the case, the magnets won't rust from the saltwater). Then I was able to stick my medic shears to the magnets. So when I flip the box open, my shears are right there and ready to grab in an emergency. I also used this method to attach a few hemostat pliers (they look like scissors, but are really little pliers that can be used to clamp squirting arteries/veins, etc.). 2) I recommend adding some reflective tape to all sides of the outside of the box. That way in an emergency at night, it is easier to find when shining a flashlight around. Also, since it floats, if it ever gets dumped over the side of your boat in the dark, shining a light around will make it easier to spot. (Although, everything on your kayak should be lashed down.) All in all, I could not be happier with this purchase. I can't say enough how much it looks like this company put a lot of time and effort into making a quality product (rarely said words these days). I am glad I bought this product, not just for this purchase, but because it gave me the confidence to come back and purchase more for my other first aid kits I keep in the house, car, work, etc. If you're looking for things to stock it with (while this is all subject to what environment you're going to be in and your medical experience), here are some general recommendations (all can be found on desertcart): I strongly recommend the Israeli battle bandage. Hands down the best all-around bandage on the planet.; it can handle almost any kind of wound in a pinch. Have a few of these in all of your first aid kits. They are very capable of saving a life. Quality, pre-made windlass tourniquets Clotting powder Shapeable splint Silicone spray-on bandage Medic shears (to cut away clothing when trying to find the bleed) A collection of many different sized/shaped quality bandages (Band-Aids), with a good supply of waterproof bandages if you're going to be around water or rain. Don't cheap out on bandages either. You don't want to find that that cheap bandage you bought doesn't actually stick and keeps falling off when you're out in the middle of nowhere. Triangle sling (large piece of triangular cloth that can be used as an arm sling, among other things) If you have extra space to fill, gauze can come in real handy, but takes up a fair bit of space in a kit Past that, you need to consider the environment you'll use this in, and the people that are most likely going to need it, and stock it for them (like extra prescription medications, etc.)
Review: Safety is no accident - This is a great box for first aid supplies. I'm an archaeologist, and usually the Health and Safety officer for our projects. I always carry a wide variety of first aid supplies for myself and my crew. Frequently we are in very remote back country and having this kit gives us all piece of mind. All the other kits I was looking at were either too big or too small. This is just about the perfect size. I will confess that it is a little larger than I wanted, and being a hard case makes it slightly harder to pack. However, it fits in my back pack with my other equipment and I make it work. Safety is worth it. Waterproof and very well made.

## Features

- ULTIMATE PROTECTION FOR MEDICAL SUPPLIES: The NANUK 903 first aid box provides reliable protection for your essential medical kit. With interior dimensions of 7.4 in x 4.9 in x 3.1 in, the NANUK 903 features a crushproof NK-7 resin shell and a waterproof, shock-absorbent design for superior impact and drop protection.
- WATERPROOF & DUSTPROOF: With an IP67 rating, the NANUK 935 keeps your medical supplies safe from water, dust, and moisture. It floats if dropped in water, ensuring your first aid storage organizer stays dry and secure in any condition.
- LIGHTWEIGHT & PORTABLE: Compact and easy to carry, the NANUK 935 fits perfectly into backpacks or go-bags. The lid stays open for quick access, making it the ideal first aid organizer box for any emergencies.
- LOCKABLE & TRAVEL-READY: Equipped with two PowerClaw latches, one large handle, and TSA lock-ready eyelets, the NANUK 935 is both secure and travel-friendly. It’s the perfect waterproof hard case medical box for any emergency or situation.
- PEACE OF MIND WHEN IT MATTERS MOST: Whether you're on the road, at home, or off the grid, the NANUK 935 ensures your first aid supplies stay protected, organized, and ready for any emergency, so you’re always prepared when every second counts.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B085JZ2NG4 |
| Best Sellers Rank | #40,115 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #61 in Camping First Aid Kits |
| Customer Reviews | 4.8 4.8 out of 5 stars (1,483) |
| Date First Available | March 5, 2020 |
| Department | Unisex-Adult |
| Item Weight | 1.34 pounds |
| Item model number | 903S-000RD-PA0-FSA01 |
| Manufacturer | Nanuk |
| Product Dimensions | 188 x 124 x 79 inches |

## Images

![903 Waterproof First Aid Box Empty – Durable, Medical First Aid Organizer Case, IP67-Rated, Dustproof, Impact-Resistant, and Floats (7.4" x 4.9" x 3.1") – Red - Image 1](https://m.media-amazon.com/images/I/71pM2qc6jOL.jpg)

## Available Options

This product comes in different **Size, Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Professionally made box, well worth its cost
*by G***S on January 31, 2022*

I could not be more satisfied with this box (and that's not something I usually say with purchases these days.) Both the box, buckles, and the handle are made of thick plastic, that have a very quality, sturdy feel to them. Holding this box, you get the impression it will last longer than you will. The locking buckles are equally up to the task. It has a "burp" valve, allowing built-up pressure to exhaust out, while also not allowing water to come in. It has a large o-ring seal about the main opening, making a water-tight seal. I go kayaking out on the ocean (often alone, when I don't have a teammate to come along), and occasionally kayak-camp. This is my main first aid kit when kayaking. (Everything inside I stocked myself. I've never found a pre-made first aid kit I was happy with.) I haven't been able to come up with any cons for this product. I've owned it for about 8 months now, and taken it out on the water with me several times. (Although, I've been lucky enough to not have to pull it out and use it yet.) However, if I notice any flaws, I will update my review. Some little tips to help make this case even more useful: 1) Use magnets to attach things to the inside of the lid. For example: I ordered some small button-sized rare-earth magnets, and used Gorilla Tape to tape them to the inside of the lid (completely surrounded by tape on all sides, so if I accidentally splash water into the case, the magnets won't rust from the saltwater). Then I was able to stick my medic shears to the magnets. So when I flip the box open, my shears are right there and ready to grab in an emergency. I also used this method to attach a few hemostat pliers (they look like scissors, but are really little pliers that can be used to clamp squirting arteries/veins, etc.). 2) I recommend adding some reflective tape to all sides of the outside of the box. That way in an emergency at night, it is easier to find when shining a flashlight around. Also, since it floats, if it ever gets dumped over the side of your boat in the dark, shining a light around will make it easier to spot. (Although, everything on your kayak should be lashed down.) All in all, I could not be happier with this purchase. I can't say enough how much it looks like this company put a lot of time and effort into making a quality product (rarely said words these days). I am glad I bought this product, not just for this purchase, but because it gave me the confidence to come back and purchase more for my other first aid kits I keep in the house, car, work, etc. If you're looking for things to stock it with (while this is all subject to what environment you're going to be in and your medical experience), here are some general recommendations (all can be found on Amazon): I strongly recommend the Israeli battle bandage. Hands down the best all-around bandage on the planet.; it can handle almost any kind of wound in a pinch. Have a few of these in all of your first aid kits. They are very capable of saving a life. Quality, pre-made windlass tourniquets Clotting powder Shapeable splint Silicone spray-on bandage Medic shears (to cut away clothing when trying to find the bleed) A collection of many different sized/shaped quality bandages (Band-Aids), with a good supply of waterproof bandages if you're going to be around water or rain. Don't cheap out on bandages either. You don't want to find that that cheap bandage you bought doesn't actually stick and keeps falling off when you're out in the middle of nowhere. Triangle sling (large piece of triangular cloth that can be used as an arm sling, among other things) If you have extra space to fill, gauze can come in real handy, but takes up a fair bit of space in a kit Past that, you need to consider the environment you'll use this in, and the people that are most likely going to need it, and stock it for them (like extra prescription medications, etc.)

### ⭐⭐⭐⭐⭐ Safety is no accident
*by M***A on November 13, 2025*

This is a great box for first aid supplies. I'm an archaeologist, and usually the Health and Safety officer for our projects. I always carry a wide variety of first aid supplies for myself and my crew. Frequently we are in very remote back country and having this kit gives us all piece of mind. All the other kits I was looking at were either too big or too small. This is just about the perfect size. I will confess that it is a little larger than I wanted, and being a hard case makes it slightly harder to pack. However, it fits in my back pack with my other equipment and I make it work. Safety is worth it. Waterproof and very well made.

### ⭐⭐⭐⭐⭐ Great home or auto first aid box.
*by R***X on February 25, 2026*

Quality first aid container. Sturdy construction and readily identifiable in a crisis. It is also waterproof.

## Frequently Bought Together

- NANUK 903 Waterproof First Aid Box Empty – Durable, Medical First Aid Organizer Case, IP67-Rated, Dustproof, Impact-Resistant, and Floats (7.4" x 4.9" x 3.1") – Red
- BleedStop™ First Aid Powder for Blood Clotting, Trauma Kit, Blood Thinner Patients, Camping Safety, and Survival Equipment for Moderate to Severe Bleeding Wounds or Nosebleeds - 4 (15g) Pouches
- Adventure Medical Kits QuikClot Gauze - Flexible Hemostatic Medical Gauze for Emergency Survival or Disaster Preparedness Kits & More - Stops Bleeding Fast with Kaolin - 3" x 24"

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*Product available on Desertcart Italy*
*Store origin: IT*
*Last updated: 2026-05-13*