Designed for comfort, our grazing muzzle halter has features to make using and installing the Flexible Filly Muzzle easy. Our horse halter has strategically placed “keepers” for you to attached your muzzle. These keepers ensure your grazing muzzle is secured in the right position. This ensures the muzzle will not shift while also remaining clear of horses’ lips and nostrils.
Shown below, the halter with the muzzle attached and with no rub ThinLine covers. You can see how the specially designed halter puts your muzzle in exactly the right place for the greatest comfort for your horse and ease of use for you.
Size
Noseband
Chin x 2
Cheek
Throatlatch
Breakaway Crown
Medium Mini
8”
3.5″
4”
12”
17.75”
Pony
10.25”
5.50”
7″
17”
22”
Cob
11”
6”
7.5”
18.5”
22”
Horse
12”
6.25”
8”
20”
23”
Oversize 12.5” 6.75” 8.25” 21.5” 23”
Designed for a comfortable and secure fit. It features specially designed slots, allowing you to thread the muzzle holder ties throughout the halter so your horse experiences rub-free muzzle grazing!
The two buckles at the crown hold the leather breakaway and provide you with the adjustability to ensure a perfect fit.
Black nylon with white stitching.
Available in five sizes. Medium mini, pony, cob, horse, and oversize. Halters align with Weaver Halter sizing and run a little large by other company measures. So, if you are on the fence please order down and be sure to check the sizing table below.
The halter intentionally does not have an adjustable noseband. You might feel the noseband is a little roomy when you receive it but please go ahead and attach your muzzle. We designed this for the best in rub-free comfort!
Rub free halter covers sold separately. Muzzle sold separately.
To purchase only the Flexible Filly Muzzle without the halter please click here.
This Flexibly Filly grazing horse muzzle is unlike the typical heavy, hard, and “cage-like” apparatus of the past. We listened to horse owners just like you and designed this to be softer, lighter, and less confining. Constructed of a durable and pliable material that radically improves comfort, it is also soft on equine teeth and lips. The Flexible Filly Muzzle; well-ventilated and safe, rated to break just before your turnout halter. The grazing hole size is adjustable.
Additional information
Halter Size
Cob, Horse, Oversize, Pony
Turnout Halter
Halter Size
Cob, Horse, Medium Mini, Oversize, Pony
Halter Padding
Halter Size
Cob, Horse, Medium Mini, Oversize, Pony
Halter Sizing
These measurements can be compared against a well-fitting halter to determine which size will be the best fit for your horse.
Measurements are of the webbing only, they do not include the halter hardware. Hardware is 2″.
Size
Noseband
Chin x 2
Cheek
Throatlatch
Breakaway Crown
Medium Mini
8”
3.5″
4”
12”
17.75”
Pony
10.25”
5.50”
7″
17”
22”
Cob
11”
6”
7.5”
18.5”
22”
Horse
12”
6.25”
8”
20”
23”
Oversize
12.5”
6.75”
8”
21.5”
23”
How to Buy Outside the USA
Thank you for your interest in ThinLine! ThinLine is readily available in most countries, we hope you will use the following links to our authorized distributors in regions outside the USA. Here you will find all the great products and support you need:
This is a TRULY high quality halter, and works VERY well with Thin Line’s grazing muzzle. My only issue is, my mare is 1/2 Arab and 1/2 QH…so her muzzle is a bit smaller than average horse size, yet too big for cob. With that being said, the reason I gave it 4 stars is because the nose band is not adjustable and caused the muzzle to not fit correctly. I purchased a sizeable break-away halter (which doesn’t have the attachment benefits of this halter) and the muzzle fits perfectly now. If your horse is average horse size head this halter is fantastic!!! I’m keeping it in case I ever need to have a halter on my gelding while out in pasture.
Rated 4 out of 5
Mary (verified owner)–
I have a Morgan mare 14.3 H. I always have ordered the cob size. The thin line grazing muzzle in size cob was too large & on the last hole on the head band on the 4th hole the smallest the nose band rested too low. I have ordered the pony size & hope the fit will be better
Rated 4 out of 5
Karen –
This is a high quality halter. The only issue I have with it is the size. I bought the pony size (for a 12 hand pony) and have the crown on the last hole on both sides. It’s still too large. I bought it to use with the grazing muzzle (which does fit her fine).
Rated 4 out of 5
Linda –
Well made halter. Helpful to have buckles on both sides. Cob size is little big for Paso. Wish it had a clip at throat latch and came in different colors (so it’s easier to find in pasture). My favorite ThinLine halter, though, is padded multicolor one discontinued 2 years ago. I threaded zip ties between web noseband and attached ThinLine padding.
We don't have a well fitting halter. How do you measure for that?
QWe don't have a well fitting halter. How do you measure for that?answer now
AHi. If you go to the sizing tab at the bottom of the Turnout Halter page you will see measurements and images of halters and how to measure.I hope that does it for you!
These are the halter measurements for my WB mare. Which size halter do you suggest I purchase? A - 11” B - 6” + 2” ring + 6” C - 8” D - 17.5“ E - 28”
QThese are the halter measurements for my WB mare. Which size halter do you suggest I purchase? A ......
Read more
There are no answers for this question yet. Answer now
A - 11”B - 6” + 2” ring + 6” C - 8” D - 17.5“ E - 28”
QA - 11”B - 6” + 2” ring + 6” C - 8” D - 17.5“ E - 28”answer now
AHi. Please use the sizing tab within the halter to select your sizing. Or call your local tack shop, if they have one on hand you can bring it in to compare!
These are the halter measurements for my warmblood mare. What size halter do you suggest I purchase?
QThese are the halter measurements for my warmblood mare. What size halter do you suggest I purchase?
There are no answers for this question yet. Answer now
Where can I get a replacement LEATHER break-away strap for the halter (not the zip ties)?
QWhere can I get a replacement LEATHER break-away strap for the halter (not the zip ties)?answer now
AHI. We do not have a stock of replacement crowns. You can purchase them from other sources such as Smart Pak or if you call we can probably find one here for you . 888-401-9101 Thanks.
Where can I get a replacement LEATHER break-away strap for the halter (not the zip ties)?
QWhere can I get a replacement LEATHER break-away strap for the halter (not the zip ties)?
There are no answers for this question yet. Answer now
Where can I get replacement Break-away straps?
QWhere can I get replacement Break-away straps?answer now
AHere you go
https://thinlineglobal.com/shop/horse-tack-equipment/grazing-muzzle/flexible-filly-muzzle-zip-tie-cover
Will more size's of this halter be in stock soon?
QWill more size's of this halter be in stock soon?answer now
AThank you for your question! The halters are expected to be back in stock in about 2 weeks, the week of June 22, 2020.
$19.00 – $25.00
$28.00 – $35.00
$50.00 – $65.00
Carri (verified owner) –
This is a TRULY high quality halter, and works VERY well with Thin Line’s grazing muzzle. My only issue is, my mare is 1/2 Arab and 1/2 QH…so her muzzle is a bit smaller than average horse size, yet too big for cob. With that being said, the reason I gave it 4 stars is because the nose band is not adjustable and caused the muzzle to not fit correctly. I purchased a sizeable break-away halter (which doesn’t have the attachment benefits of this halter) and the muzzle fits perfectly now. If your horse is average horse size head this halter is fantastic!!! I’m keeping it in case I ever need to have a halter on my gelding while out in pasture.
Mary (verified owner) –
I have a Morgan mare 14.3 H. I always have ordered the cob size. The thin line grazing muzzle in size cob was too large & on the last hole on the head band on the 4th hole the smallest the nose band rested too low. I have ordered the pony size & hope the fit will be better
Karen –
This is a high quality halter. The only issue I have with it is the size. I bought the pony size (for a 12 hand pony) and have the crown on the last hole on both sides. It’s still too large. I bought it to use with the grazing muzzle (which does fit her fine).
Linda –
Well made halter. Helpful to have buckles on both sides. Cob size is little big for Paso. Wish it had a clip at throat latch and came in different colors (so it’s easier to find in pasture). My favorite ThinLine halter, though, is padded multicolor one discontinued 2 years ago. I threaded zip ties between web noseband and attached ThinLine padding.