---
product_id: 74275729
title: "Dog Collar 21\" to 24\" Size Large"
brand: "defy the fly"
price: "€ 35.05"
currency: EUR
in_stock: true
reviews_count: 8
category: "Defy The Fly"
url: https://www.desertcart.hr/products/74275729-dog-collar-21-to-24-size-large
store_origin: HR
region: Croatia
---

# Active Ingredient: Geraniol Target Species: Dog Weight: 0.02 lbs Dog Collar 21" to 24" Size Large

**Brand:** defy the fly
**Price:** € 35.05
**Availability:** ✅ In Stock

## Summary

> 🐕 Unleash the power of nature for your pup's protection!

## Quick Answers

- **What is this?** Dog Collar 21" to 24" Size Large by defy the fly
- **How much does it cost?** € 35.05 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/74275729-dog-collar-21-to-24-size-large)

## Best For

- defy the fly enthusiasts

## Why This Product

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

## Key Features

- • **🌍 Eco-Friendly:** Join the movement for sustainable pet care with our eco-conscious design!
- • **🚫 Chemical-Free:** Say goodbye to harmful chemicals and hello to a safer environment!
- • **🐶 Nature's Shield:** Protect your furry friend with a collar that repels pests naturally!
- • **💪 Lightweight Comfort:** Your dog will hardly notice it's there—comfort meets protection!
- • **🦟 Pest Repellent Power:** Defy the fly and keep those pesky insects at bay effortlessly!

## Overview

The Defy The Fly Dog Collar is a 21" to 24" size large collar designed to naturally repel flies, fleas, mosquitos, and ticks without the use of harmful chemicals. Weighing only 0.02 pounds and made with geraniol as the active ingredient, this collar offers a lightweight and eco-friendly solution for pet owners who prioritize their dog's safety and comfort.

## Description

Flies, fleas, mosquitos and ticks naturally won't like being around our dog collar without the use of harmful chemicals. It's effective up to 2 months. An adjustable, snap-on collar with an easy release to avoid hang-up injuries. Meaures: Small - 13" - 16", medium 17" - 20", Large 21" - 24".

Review: This is the Best Product for Keeping Flies Off Your Pet - This is the only fly repellant I have found that actually works. I have tried several different sprays and creams and none of them worked for more than a couple hours. My poor Akita's ears were getting so eaten up, it was awful. She hates it when I bring her inside, but it was to the point I didn't have a choice but to keep her in because the flies would swarm her so bad. These collars keep the flies away like nothing else. I used them last summer and her ears healed quickly. I just ordered more for this year so we can stop the problem before it starts. She's an Akita, so she's a large dog and this fits well. Yes it has a strong smell, but she doesn't seem to mind it. It lasts for a couple months, so it's well worth the money. I will always have one of these on hand for her in the warmer months because it lets her enjoy the outside without having to worry that she's getting eaten alive.
Review: Life Saver - This dog collar has been a life saver for my Chow Chow during the late Spring and Summer months when the flies are really bad. Flies tend to flock to his ears and face area and this collar helps to keep them at bay. I also use this with the Farnam Swat Clear Fly Repellent Ointment and it definitely does the job!

## Features

- Flies, fleas, mosquitos and ticks naturally won't like being around our dog collar without the use of harmful chemicals.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000HHLKT6 |
| Active Ingredients | geraniol |
| Best Sellers Rank | #38,689 in Pet Supplies ( See Top 100 in Pet Supplies ) #828 in Basic Dog Collars |
| Brand | Defy The Fly |
| Brand Name | Defy The Fly |
| Customer Reviews | 3.9 out of 5 stars 421 Reviews |
| Item Weight | 9.07 g |
| Manufacturer | R & R ENTERPRISES |
| Manufacturer Part Number | DFC10006 |
| Model Number | DFC10006 |
| Scent | Unscented |
| Scent Name | Unscented |
| Target Species | Dog |
| UPC | 673584100062 |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** Defy The Fly
- **Scent:** Unscented
- **Item Weight:** 0.02 Pounds
- **Active Ingredients:** geraniol
- **Target Species:** Dog
- **UPC:** 673584100062

## Images

![Dog Collar 21" to 24" Size Large - Image 1](https://m.media-amazon.com/images/I/81ZOVr9tD7L.jpg)
![Dog Collar 21" to 24" Size Large - Image 2](https://m.media-amazon.com/images/I/9193gyRs6nL.jpg)
![Dog Collar 21" to 24" Size Large - Image 3](https://m.media-amazon.com/images/I/319bmCW4e0L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ This is the Best Product for Keeping Flies Off Your Pet
*by L***W on April 9, 2026*

This is the only fly repellant I have found that actually works. I have tried several different sprays and creams and none of them worked for more than a couple hours. My poor Akita's ears were getting so eaten up, it was awful. She hates it when I bring her inside, but it was to the point I didn't have a choice but to keep her in because the flies would swarm her so bad. These collars keep the flies away like nothing else. I used them last summer and her ears healed quickly. I just ordered more for this year so we can stop the problem before it starts. She's an Akita, so she's a large dog and this fits well. Yes it has a strong smell, but she doesn't seem to mind it. It lasts for a couple months, so it's well worth the money. I will always have one of these on hand for her in the warmer months because it lets her enjoy the outside without having to worry that she's getting eaten alive.

### ⭐⭐⭐⭐⭐ Life Saver
*by J***A on March 26, 2026*

This dog collar has been a life saver for my Chow Chow during the late Spring and Summer months when the flies are really bad. Flies tend to flock to his ears and face area and this collar helps to keep them at bay. I also use this with the Farnam Swat Clear Fly Repellent Ointment and it definitely does the job!

### ⭐ Doesn't work
*by T***S on November 21, 2025*

These do not stay on the dogs! They just have a snap to hold them on and either the snap doesn't stay closed or the dog can rub up against things and get them loose. However, the smell does keep the flies away if you can keep it on your dog.

## Frequently Bought Together

- Defy The Fly Dog Collar 21" to 24" Size Large
- Farnam Flys Off Fly Repellent Ointment 7 Ounces
- Farnam Repel-X Ready-To-Use Fly Spray, Insecticide And Repellent For Horses And Dogs, 32 Fluid Ounces, 1 Quart Bottle With Trigger Sprayer

---

## 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.hr/products/74275729-dog-collar-21-to-24-size-large](https://www.desertcart.hr/products/74275729-dog-collar-21-to-24-size-large)

---

*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-05-24*