---
product_id: 369064806
title: "First Defense Nasal Screens - Pick-A-Size and Quantity Packs (1-Pack, Small)"
brand: "first defense"
price: "€ 34.81"
currency: EUR
in_stock: true
category: "First Defense"
url: https://www.desertcart.com.cy/products/369064806-first-defense-nasal-screens-pick-a-size-and-quantity-packs
store_origin: CY
region: Cyprus
---

# Hypoallergenic & latex-free Lightweight & non-intrusive 77% filtration at 0.1µm First Defense Nasal Screens - Pick-A-Size and Quantity Packs (1-Pack, Small)

**Brand:** first defense
**Price:** € 34.81
**Availability:** ✅ In Stock

## Summary

> 🌬️ Invisible shield for unstoppable professionals

## Quick Answers

- **What is this?** First Defense Nasal Screens - Pick-A-Size and Quantity Packs (1-Pack, Small) by first defense
- **How much does it cost?** € 34.81 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/369064806-first-defense-nasal-screens-pick-a-size-and-quantity-packs)

## Best For

- first defense enthusiasts

## Why This Product

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

## Key Features

- • **Allergy Armor:** Hypoallergenic, latex-free material protects sensitive skin without irritation
- • **Invisible Defense:** Ultra-thin, non-inserted design stays discreet and comfortable all day
- • **Effortless Protection:** Self-adhesive, pick-a-size screens for a perfect fit and hassle-free wear
- • **Stay Ahead of Allergens:** Scientifically proven filtration efficiency keeps you breathing fresh in any environment
- • **Breathe Clean, Live Bold:** Filters 99% of airborne particles ≥10µm for pure air confidence

## Overview

First Defense Nasal Screens offer a revolutionary, lightweight, and hypoallergenic solution to filter airborne germs, allergens, and noxious particles with up to 99% efficiency at 10 microns. Designed for comfort and invisibility, these self-adhesive, latex-free screens provide discreet respiratory protection without insertion, making them ideal for allergy sufferers and health-conscious professionals.

## Description

First Defense Nasal Screens are a new revolutionary light weight, non inserted, non intrusive, almost non visible, hypo allergenic, self adhesive screen that covers the nasal passage and filters the air we breathe. As certified testing chart shows FDNS can make a significant difference even at sub micron levels of .1µm with 77% efficiencies and over 92% at 1 µm and over 99% at 10 µm.

## Features

- Latex free, hypo-allergenic, non-visible
- Helps alleviate respiratory suffering by comfortably filtering inhaled air and removing airborne germs, allergens and/or noxious particles
- Greatly reduces inhalation of allergens
- All natural Light weight, no need to insert

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00JZVC5EO |
| ASIN  | B00JZVC5EO |
| Best Sellers Rank | #129,080 in Health ( See Top 100 in Health ) #107 in Lung & Breathing Medication |
| Brand Name | First Defense |
| Color | White |
| Customer Reviews | 4.0 4.0 out of 5 stars (296) |
| Customer reviews | 4.0 4.0 out of 5 stars (296) |
| Is Discontinued By Manufacturer  | No |
| Manufacturer | First Defense |
| Manufacturer  | First Defense |
| Manufacturer Part Number | FD1PKSM |
| Manufacturer reference  | FD1PKSM |
| Material Type | Plastic |
| Model Name | First Defense |
| Number of Layers | 1 |
| Package Dimensions  | 16.69 x 8.2 x 1.7 cm; 272 g |
| Size | 7 Count (Pack of 1) |
| UPC | 609788973263 |
| Unit Count | 7.0 Count |

## Product Details

- **Brand:** First Defense
- **Colour:** White
- **Material:** Plastic
- **Model name:** First Defense
- **Size:** 7 Count (Pack of 1)

## Images

![First Defense Nasal Screens - Pick-A-Size and Quantity Packs (1-Pack, Small) - Image 1](https://m.media-amazon.com/images/I/912DRwyO02L.jpg)

## Questions & Answers

**Q: How many pairs are in a pack?**
A: seven

**Q: how do you know what size to order?**
A: I tried to order all sizes and Amazon sent med. while too large these worked, blocked the allergens. I re ordered small and haven't needed them since.

**Q: How do you know what size to order?**
A: I'm 4'11" so anything I order has to be the closest to a child's size as possible. I'd say if you're an average sized person with average size nostrils the prob medium will work. I love this product btw. Masks are always so hot and these are perfect and lay the whole day!

**Q: How do you know the size o buy?**
A: I usually buy med which is a little larger than I need but it’s easier to use. For women small and med should be fine and for guys I would go med or large unless you have small features.

## Frequently Bought Together

- First Defense Nasal Screens - Pick-A-Size and Quantity Packs (1-Pack, Small)
- First Defense Nasal Screens - Pick-A-Size and Quantity Packs (1-Pack, Medium)
- First Defense Nasal Screens, Large Size - 7-Sets Per Pack

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**Shop now:** [https://www.desertcart.com.cy/products/369064806-first-defense-nasal-screens-pick-a-size-and-quantity-packs](https://www.desertcart.com.cy/products/369064806-first-defense-nasal-screens-pick-a-size-and-quantity-packs)

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*Product available on Desertcart Cyprus*
*Store origin: CY*
*Last updated: 2026-09-25*