Slim line · 1/2" width

The Howie Bundle - Slim Line

Loved by pet parents · read reviews

$98.97

~~$109.97~~ $98.97

Sale Sold out

Shipping calculated at checkout.

Color Onyx Black Desert Tan

In stock

Ships next business day from AZ
30-day returns
180–700 lb tested buckles

Details

Meet the Howie Bundle — Slim Line — everything your smaller dog needs for simple, secure, everyday adventures.

This set includes a matching XS harness, Slim collar and Slim leash, designed to work together for comfort, control, and ease.

Harness: Lightweight, adjustable, and built for all-day comfort.
Collar: Strong, secure, and easy to adjust for the perfect fit.
Leash: Durable with a comfortable grip for reliable control.

Bigger pup? Check out the Standard Line bundle.

Buy the full bundle and save 10%—because everything works better together. Free shipping.

Shipping & returns

Ships from Arizona next business day. Standard shipping is typically 3–5 business days via USPS. Free shipping on orders over $100.

30-day returns on unused items in original condition with proof of purchase. Refunds are processed within 5–7 business days of receiving the return.

View full details

Try it risk-free

30-day returns on unused gear. Easy exchanges on sizing.

Fast shipping

Ships next business day from Arizona. Free over $100.

Patented & tested

180–700 lb buckles. Tested against pullers and a UTV.

Sizing help

Email your dog's breed and weight — we'll recommend a fit.

Which line is right for your dog?

Compare the lines

	Slim	Standard	K9 Quick Release
Best for	Small dogs (about 12 lbs and up)	Medium & large dogs	Service, working & hunting dogs
Strap width	1/2"	1"	1"
Buckle rating	180 lb collar & XS harness · 400 lb leash	400 lb collar & S–L harness · 670 lb leash · 700 lb XL harness	700 lb
Collar sizes	S	M, L	—
Harness sizes	XS	S, M, L, XL (built-in waste bag)	—
Leash	Slim 4 ft leash	Standard 4 ft leash	30" with quick-release trigger (not retractable)
Pairs with	Slim collar & XS harness	M/L collars & all Standard harnesses	Standard harness (collars not recommended for strong pullers)
One-hand click on	Yes	Yes	Yes

Sizes are a guideline — breed, neck shape and fur thickness all affect fit. Open the full sizing chart →

Reviews

What MAGNEPUP owners are saying

Real dogs, real owners, real walks — straight from the people who use the Click & Go system every day.

5.0

Based on 33 reviews

Everything feels super high quality

Everything feels super high quality and looks great together! One of my favorite things is how easy it is to switch between using the harness and the collar with the leash depending on what we’re doing. The setup is simple and convenient, especially when we’re in a hurry heading out the door. Our dog seems much more comfortable in this set and walks have honestly become a lot more enjoyable with a dog that has a history of pulling. Highly recommend if you want something functional, durable, and good-looking too!

Luna · August 2026 Standard CLICK & GO Collar

We LOVE this collar

We LOVE this collar. It fits our 60 pound Doberman very well and the color is so cute and flattering on her. Once the collar is adjusted to the right size, it’s so easy to put on and remove. The quality is amazing too. We can’t wait to buy the matching leash and harness!

Sophie · September 2026 Standard CLICK & GO Collar

So easy to use and adjust

I bought the medium slim collar for my King Charles Cavalier and I honestly love it. My dog has long hair, so putting collars on has always been a struggle, but this one is so easy to use and adjust. It feels secure without being bulky. We paired it with the matching slim leash and they work so well together — lightweight, comfortable, and still feel really strong and durable. The hardware is smooth and easy to clip on quickly, which makes walks so much less stressful.

Calvin · August 2026 Slim CLICK & GO Collar

Best harness I have ever used

Has to be the best harness I have ever used. The poop bag holder is integrated into the harness — brilliant idea. I also bought the matching leash, which you need to make the Click & Go system work. The latching mechanism is super easy to use and is solid. Easy to put on and take off. It is not coming apart once connected and is surprisingly easy to use. The harness latches use the same latch system which is fantastic. Getting the harness on and off is so easy. It has reflective piping which is great at night. I also like the traditional D-hooks so I can use it on a long leash and hook him up to the 25 foot lead I have in the back yard.

Roscoe · July 2026 Standard Harness with Waste Bag

Perfect fit — my favorite harness

The large harness ended up being a perfect fit! My dog is an Australian Shepherd mix and weighs 38 pounds. The medium went on, but we had to extend it all the way and it was a little snug. He’s very comfortable in the large and I’m very happy with it! Thanks for checking in and thanks for all your help. This is definitely my favorite harness that I’ve tried.

Rigby and Kayla · July 2026 Standard Harness with Waste Bag

Hands down a life saver

I am a huge fan, very easy to use. I bring him with me to jobsites/estimates, and just being able to pop the collar and harness on and off via the magnet is hands down a life saver when juggling other things in my hands!

Banks · June 2026 Standard Harness with Waste Bag