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Happy Mouth (#14989)

Happy Mouth Mullen Mouth King Dee

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The few add-on items we have can be shipped free by syncing them with your supplement on AutoShip, shipping on a Barn Saver Shipping day, or by having a group of add-on items that total over $75. Have questions? Visit SmartPak.com/SmartPerks or call 1-800-461-8898 anytime.

*At least one individual AutoShip supplement or horse’s SmartPaks must be over $40. Some exclusions apply.

Ride Along Item Ships free with a qualifying item. Details

Save 10% Every Day!

Put your horse’s supplements on AutoShip to SAVE 10% every day on all SmartPak brand tack, apparel & gear.

Ride Along Item(s):

The few add-on items we have can be shipped free by syncing them with your supplement on AutoShip, shipping on a Barn Saver Shipping day, or by having a group of add-on items that total over $75. Have questions? Visit SmartPak.com/SmartPerks or call 1-800-461-8898 anytime.

*At least one individual AutoShip supplement or horse’s SmartPaks must be over $40. Some exclusions apply.

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As riders and online shoppers, we know it can be tough to buy a new bridle or pair of boots without trying them on. That's why we moved the fitting room to your living room (or barn)! From breeches to blankets, if you or your horse can try it on, you can return it, free! Just request a return with a FREE SmartPak return label from your Order History within 60 days of the purchase date. And of course, please make sure the item is in like-new condition with original packaging (we said 'fitting room', not 'war room'!).

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FINAL SALE - This item cannot be returned or exchanged.

FINAL SALE - This item cannot be returned or exchanged.

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PLUS! You'll save % on every shipment if you order this product on AutoShip
You'll love our AutoShip because it's:
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  • Easy to snooze or cancel online, anytime
  • Totally flexible - edit your order as often as you'd like
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PLUS! You'll save % on every shipment if you order this product on AutoShip
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Begin with the zone for the state you are in. Dates shown on the map indicate suggested start and end dates for Fly Stoppers™ shipments. You may want to shift a zone if your elevation or microclimate is unusual, or if you fall on the border between two zones. You can start anytime during the fly season. Choose "Year Round" for climates that have flies all year, and start now.
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Before purchasing this item, please note:

  1. This item can't be shipped to a PO Box.
  2. This product will be shipped directly from the manufacturer using a shipping company.
  3. The freight company will call you to schedule a delivery appointment.
  4. If SmartPak and the shipper are unable to contact you within 7 business days of the product shipping out, your order will be cancelled.
  5. You may be liable for any storage fees due to missed delivery appointments or requests for dates beyond the standard delivery window.
  6. When your shipment arrives, you will be responsible for inspecting the shipment to make sure it's complete and that no items are damaged.
  7. Before accepting the shipment and signing for it, you must record missing items and damaged items on the receipt, and take pictures of any damage.
  8. SmartPak and the manufacturer will not be able to assist you in filing a claim if you haven't noted any damage on the receipt. You will be responsible for filing any claims.

Shipping is not available to Alaska or Hawaii for this item. We apologize for any inconvenience.
Unfortunately, we cannot guarantee that customization items will be delivered by Christmas. If you're adding customization to this item, please note the estimated arrival date in your cart.
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All customized items are personalized in our Plymouth, MA facility, and it looks like this item is currently out of stock in that location.
Please call 1-800-461-8898 to order this product.
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We're sorry this item is currently out of stock. Our team is working to get it back in stock asap.

SmartPerks Putting your horse's supplements on AutoShip helps you take great care of your horse, so we take great care of you with SmartPerks! When you order your horse's supplements on AutoShip, you're automatically* eligible for our FREE SmartPerks benefits, including:

  • Free shipping every day
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Learn more about SmartPerks

*At least one individual AutoShip supplement or horse's SmartPaks must be over $40. Some exclusions apply. Visit SmartPak.com/SmartPerks or call 1-800-461-8898 for details.

Overview

Why We Love This

A favorite with top trainers, Happy Mouth bits are covered with a soft, flexible, yet extremely durable, apple-scented plastic which encourages acceptance and softness. The Happy Mouth Mullen Mouth King Dee has an inner core of twisted wire for more flexibility. All cheeks are stainless steel. 5", 5 1/2", 5 3/4". 20mm thickness.
Key Specifications
  • Material: Stainless steel
  • Mouthpiece Style: Mullen
  • Cheek Style: Dee ring
Ingredients
(Maintenance Dose = )
Ingredient Amount
Sizing
Available in  5", 5 1/2", 5 3/4"

20mm
What Customers Say:
Specifications
Material Stainless steel
Mouthpiece Style Mullen
Cheek Style Dee ring
Thickness 20mm
Customizable No
Reviews
Happy Mouth Mullen Mouth King Dee is rated 4.5 out of 5 by 30.
Rated 5 out of 5 by from Exactly as described Soft and gentle for my newly broke young horse. Good price and available sizing.
Date published: 2021-04-11
Rated 5 out of 5 by from Great mild bit Purchased this for my very sensitive OTTB and he accepts this but much better and seems happier with it than a metal bit
Date published: 2020-07-31
Rated 5 out of 5 by from My horse loves it! Just tried a Happy Mouth bit for the first time and my super fussy thoroughbred loves it!
Date published: 2019-10-03
Rated 5 out of 5 by from Wasn't sure my horse would like this BUT he is very happy with it. He had been chewing his joint Happy Mouth Bit, so I tried this Mullen one and he is content and does try to chew it. The softer Happy Mount is easily chewed and produces sharp plastic pieces. This problem is solved with the Mullen bit.
Date published: 2018-05-20
Rated 3 out of 5 by from Diameter is significantly larger than I expected I am looking for a soft bit for my older mare. I began with a rubber snaffle when I bought her as a rescue ten years ago and progressed to an expensive French bit when we were doing dressage. At this point in our lives, we simply want to walk on trails and look at the mountains. I put this plastic Mullen bit on her bridle and used it, only to find that it extends beyond the rings, which looks strange, and that it's really too thick for her mouth...so no returning. Not sure where to go from here.
Date published: 2017-10-27
Rated 4 out of 5 by from Great Bit but not the one. :( This bit gives a steady gentle pressure while the Dee rings don't pinch and help with lateral steering. It is very gentle but I needed something even softer. I will use this bit later when my horse adjusts.
Date published: 2016-09-14
Rated 4 out of 5 by from Quality Bit I purchased this bit because my Mares mouth is on the larger side. This was one of the few bits with size options. She's also transitioning from a hackamore to a bit, so I wanted something a little mild. I was impressed with the feel of the bit in my hand. Very nice quality steel, and it really smells of apple. My mare took to it nicely, and overall I'm satisfied with it. I only didn't rate it higher because it's unclear as to what material the bit is made of. I prefer more transparency in product ingredients for any safety concerns I may have.
Date published: 2016-09-04
Rated 5 out of 5 by from Love everything about the bridle and bit I recentl Nice leather. Great fit and looks awesome on my handsome boy
Date published: 2015-11-17
Rated 2 out of 5 by from Not what I was lookin for I had hoped this bit would be softer more flexible plastic coating like the nathes but I was not. Very hard, rigid, and not what my horse was liking. The coating extends up the sides of the D a bit which I felt like distracted from the overall impression. I liked the King Dee style better for aesthetics but this would keep from pinching corners. Just not what I was looking for and thanks to smartpak a free return.
Date published: 2015-06-25
Rated 5 out of 5 by from Best bit ever I used this bit on all my jumper horses - and they are very energetic and sometimes very strong. That said, the bit always works great and the all love it..
Date published: 2015-06-06
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