PetSafe Boundary Flags, 50 count

By PetSafe
Rated 4.1111 out of 5 stars
$21.95 (-19%)Chewy Price
$26.99Chewy Price

Buy 2, Get 3rd Free- Mix & Match

In Stock
FREE 1-3 day delivery on first-time orders over $25

About This Item


  • Extra boundary flags for training your pet to use an in-ground or wireless fence and expanding containment area, provides a visual reference
  • Place the boundary flag in the ground every 10 feet near the warning zones
  • When you are satisfied that your pet has mastered training, remove every other boundary flag every 4 days until all flags are removed
  • Recommended to keep a flag or two in your yard to let neighbors and passerby know that your pet is securely contained
  • 50 flags per bundle

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About PetSafe

Keeping Pets Happy & Safe Since 1998

PetSafe has helped millions of pet parents care for their pets through every stage and season of life.

US-Based Customer Care

The PetSafe team of customer care experts is available 5 days a week via live chat, email or phone.

Healthy Pets, Happy People

PetSafe is dedicated to helping pet parents keep their furry family members healthy, safe and happy. From irresistible toys to life-protecting pet fences, their innovative products are designed to help bring pet families closer, for a lifetime of love.

Pick of the Litter

What sets PetSafe apart is a team of pet experts who come to work every day with one goal: making the world a happier place for pets and their people. They work with professional trainers, veterinarians and pet behaviorists to keep up on the latest research and insights and use that in developing their products. They rigorously test every product for safety, quality and efficacy, too – because your pet deserves the best!

Skip the Scoop

Give your cat the gift of a clean, fresh litter box without all the hassle of scooping.

Skip the Scoop

Toys, Toys, Toys

PetSafe toys are pet-tested and pet parent-approved to bring joy and happiness all around.

Toys, Toys, Toys

Keep Them Full & Hydrated

Encourage your pets to drink and deliver the perfect portions of food with PetSafe feeders, bowls and fountains.

Keep Them Full & Hydrated

Create a Secure Yard

PetSafe products help you safely contain your pets without spending a fortune on new fence construction.

Create a Secure Yard

About PetSafe

PetSafe has been a global leader in pet care since 1998. They pride themselves on empowering pet parents through innovation, education and experiences. Their goal is to strengthen the bond between people and their pets, providing them with thoughtful products, expert advice and compassionate support. PetSafe’s US-based customer support team is always ready to help you get the most out of your life together with your pets!

Shop PetSafe

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LifestagePuppy, Adult, SeniorPuppy, Adult, SeniorPuppy, Adult, SeniorPuppy, Adult, Senior
Breed SizeSmall Breeds, Medium Breeds, Large Breeds
CompatibilityPlug-In PowerRechargeable
Collar TypeFence System - Static

Questions & Answers

4 Customer Questions

Are the posts metal or plastic?
Answer by ChewyApr 11, 2021
The posts on these boundary flags are metal.

do the flags work for cats as well?
Answer by ChewyDec 13, 2020
This product is designed for dogs of all life stages.

This have collar with it.
Answer by ChewyMar 05, 2022
These flags do not include a collar. They are extra boundary flags for training your pet to use an in-ground or wireless fence and expanding containment areas.

Do I put the flags before the shock zone or after
Answer by ChewyNov 27, 2020
The Receiver Collar will activate within 2 to 3 feet of the Boundary Flags. The flags should go just inside the boundary zone along the wire.

ReviewsWrite a Review

Rated 4.1111 out of 5 stars
9 Ratings
Would recommend to a friend

9 Customer Reviews

Rated 5 out of 5 stars
By VMack on Apr 27, 2019

Great buy and buying experience

They are very durable with metal posts must buy. Fast delivery

Rated 1 out of 5 stars
By DDIV on Dec 11, 2018

Not same product

I ordered two sets of these. One set was metal stems and the other was plastic stems. The plastic stems were junk. They just do not go into the ground well and break off easily. Disappointing because these flags were not the same quality.

Rated 5 out of 5 stars
By Rosie on Jun 6, 2018

Just what we needed

perfect sturdy flags. perfect for training our Boxer

Rated 5 out of 5 stars
By ForTruly on Apr 6, 2018

Great product

Just wanted to point out that in other reviews it was stated that these are plastic stakes that make it hard to put in the ground. When mine came they were not plastic but metal. Great product.

Rated 4 out of 5 stars
By Brit2 on Oct 8, 2017

Great price

I got a new puppy and have to train the pet fence area. When I originally got the fence 15 years ago, the flags had a wire stem. Im not sure why Pet Safe changed this as they are hard to get into the ground, they are made of plastic now. I just took a chisel to make a hole in the ground and slipped these in. For the price you cant complain and was no biggie doing it this way, it serves the purpose and is only in the ground until your dog learns the area.

Rated 5 out of 5 stars