Two photos of women holding their dogs and wearing bandanas that match the ones the dogs are wearing.

Dog Bandana Size Guide: How to Match Your Pup

There's a moment that happens on every great adventure — someone in your crew looks so effortlessly put-together that strangers stop to comment. For Gwendolyn, that moment happened twice on her recent mountain holiday. Once when someone admired her Mountain Hikes WanderWrap. And then again when they noticed her toy poodle, Texas, wearing the exact same design.

"These bandanas were the perfect accessory for the trip! I received so many compliments, and I will absolutely order from you again." — Gwendolyn

If you've got a dog and a bandana obsession (no judgment, we're the same), the whole thing comes down to one question: what size does your pup actually need? Here's the breakdown — plus the matching move that gets you both trail-famous.

Dog Bandana Size Chart (By Weight & Neck Size)

Size Dimensions Best for Dog Breeds Neck Circumference Weight Range
Small
17"×17"
Toy & small breeds (Poodles, Chihuahuas, Dachshunds)
up to 14"
up to 25 lbs
Medium
21"×21"
Medium breeds (Border Collies, Beagles, Cocker Spaniels)
14"–20"
25–60 lbs
Large
25"×25"
Large & giant breeds (Labs, Shepherds, Great Danes)
20"+
60+ lbs

How to measure: Wrap a soft tape measure around the base of your dog's neck where a collar sits, and leave room for two fingers underneath. Between sizes? Size up — a slightly larger bandana still ties into a great triangle fold, while too-small pulls uncomfortably.

Small (17" × 17") — The Pet Pack Essential

The Small was built for versatility in tight spaces. It's the perfect bandana for dogs up to medium size — and it's the exact size Gwendolyn chose for Texas (an extremely photogenic toy poodle with his own Instagram, @paws.of.texas — follow him immediately).

Best for:
  • Dogs and cats up to 25 lbs
  • Toy and small breeds who still want main-character energy
  • Layering with a collar for everyday wear, not just hikes
STYLE TIP: Fold diagonally and tie at your pup's collar for the classic triangle bandana look.

FUNCTION TIP: WanderWrap Bandanas double as a paw-cleaning cloth on the trail. They wash up great in the machine, are dryer-safe, and iron out smooth for photos.

Medium (21" × 21") — For Medium to Large Breeds

The Medium is the go-to for dogs in the 25–60 lb range — think Border Collies, Beagles, Cocker Spaniels. It's sturdy enough to tie comfortably without overwhelming a mid-size frame.

Best for:
  • Medium to large dogs who want to rock the trail in style
  • Dogs with thicker coats who need a bit more length to tie securely
From the 80+ Uses guide: "Dog bandana — Match your four-legged hiking buddy in style." (Trail Use #8)

Large (25" × 25") — For Big Dogs, Big Adventures

Large breed pups (Labs, Shepherds, Great Danes — and yes, we've heard it works on horses too) need the 25"×25" to tie a proper knot without it looking like a postage stamp.

Best for:
  • Large breed dogs, 60 lbs and up
  • Dogs with broad necks or heavy coats
STYLE TIP: As Terry Z. put it about the Large — "Every time I look at it, I see another cute picture!" — yes. Yes we agree.

The Matching Set Rule

Here's our favorite unofficial policy: if you have a dog, you need two bandanas. One for you, one for them.

The Small + Medium combo is the most popular human-pup pairing. You wear the Medium, your dog wears the Small, and suddenly every photo from your hike looks professionally planned. (It wasn't. You just made a smart decision.)

Gwendolyn said it best: "I got two — one for me and one for my pup so we can match on our upcoming holiday trip in the mountains ❤️🏔"

That's the WanderWrap experience. A little extra intention. A whole lot more joy on the trail.

Frequently Asked Questions

What size bandana should I get for my dog? Match it to weight and neck size: Small (17"×17") for dogs up to 25 lbs, Medium (21"×21") for 25–60 lbs, Large (25"×25") for 60+ lbs. When in doubt, size up.

Can my dog and I wear matching bandanas? Yes — the Small + Medium combo is our most popular matching pair. You wear the Medium, your pup wears the Small, same design.

Are WanderWrap dog bandanas machine washable? Yes — machine wash, tumble dry safe, and they iron smooth. Great for muddy paws and trail dust.

What breeds fit each size best? Small suits toy/small breeds (Poodles, Chihuahuas, Dachshunds). Medium suits mid-size breeds (Border Collies, Beagles, Cocker Spaniels). Large suits big breeds (Labs, Shepherds, Great Danes).

Ready to match with your pup? 👉 Shop all WanderWrap Bandanas → (Small, Medium & Large)

Want even more bandana inspiration? Download our free guide: 80+ Clever, Stylish, and Totally Unexpected Ways to Use Your WanderWrap Bandana — including our full human bandana sizing breakdown, if you want to go deeper on styling your wrap too.

Stay wild, Andrea & the Posh Pad Designs crew 🌿
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