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Happy Mouth Mullen Mouth King Dee

Happy Mouth
- Item #14989
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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 use the pre-paid return label included in your order within 60 days from 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'!).

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.

Sizing

Available in  5", 5 1/2", 5 3/4"

20mm
What Customers Say:
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    "Happy Mouth bits are uniquely constructed with high ...
    Description:
    "Happy Mouth bits are uniquely constructed with high tech plastics, making them soft, flexible, gentle and comfortable for your horse. The unique apple scent increase your horse's acceptance."
    "Happy Mouth - The Art of Gentle Persuasion! ...
    Description:
    "Happy Mouth - The Art of Gentle Persuasion! New Fun Colors for Spring! Same Great Apple Scented Mouthpiece -- The long wearing apple scented are now available in 3 fun pastel colors. Not just for ponies... fashion conscious horses will ...
    "The unique Apple-Scented Mouthpiece encourages horses to accept ...
    Description:
    "The unique Apple-Scented Mouthpiece encourages horses to accept the bit. Space age polymer provides a gentler bit for a happier horse. Exacting care goes into each bit: All the bit cheeks and rings are made of a top grade stainless ...
    "Happy Mouth bits are uniquely constructed with high ...
    Description:
    "Happy Mouth bits are uniquely constructed with high tech plastics, making them soft, flexible, gentle and comfortable for your horse. The unique apple scent increases your horse's acceptance. Happy Mouth bits are non-toxic, flexible and long lasting with a stainless ...
    "Sprenger Duo Bits are very gentle on the ...
    Description:
    "Sprenger Duo Bits are very gentle on the horse’s mouth. The mouthpiece is made of soft, flexible plastic which adapts to the horse’s mouth in an ideal way. The material is food-safe, solvent-free and does not contain any plasticisers. The ...
    "The Herm Sprenger Dynamic RS WH Ultra Dee ...
    Description:
    "The Herm Sprenger Dynamic RS WH Ultra Dee Ring combines the advantages of both the Dynamic RS and WH ULTRA in one unique bit design. The anatomically formed mouthpiece of the Dynamic RS bit is perfectly adapted to the horse‘s ...
    "The Korsteel Corkscrew Hunter Dee is made of ...
    Description:
    "The Korsteel Corkscrew Hunter Dee is made of high quality polished stainless steel. The corkscrew mouthpiece helps the rider to control and slow a more forward horse. Imported"

    Reviews

    out of 5
    88% of customers would recommend this product to a friend!
    Tell us what you think!

    SmartPak customers are some of the most conscientious animal owners around. We encourage you to share your experience with the products we sell to help fellow customers to make informed choices for their animals. We do not edit these reviews in any way - they are direct customer-to-customer communication. We do monitor reviews for positive and negative feedback, and use this feedback to improve our selection as well as sharing feedback with product manufacturers to help them improve their products. Please note that we recommend consulting your vet with serious health issues.

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    Happy Mouth Mullen Mouth King Dee is rated 4.4 out of 5 by 25.
    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
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