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Rambo® Plus Fly Mask

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Your Price:
(You save 5% as a member of . Because you have supplements on AutoShip, you can save an extra 10% on this and all other SmartPak tack & apparel items! Enter promo code PERKS at checkout.)
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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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You'll love our AutoShip because it's:
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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:
  • Focused on healthy s, because consistency is key
  • Easy to snooze or cancel online, anytime
  • Totally flexible - edit your order as often as you'd like
  • Your VIP pass to FREE SmartPerks benefits
PLUS! You'll save % on every shipment if you order this product on AutoShip
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Start date: Customize your program for estimated start date. View estimated schedule
Zone Map
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.
Program Type Shipment/Application Frequency
Regular Programs: Ships every 4 weeks. For low to average fly levels, frequent manure management and few neighbors.
Premium Programs: Ships every 3 weeks. For high fly levels or weekly manure management or nearby livestock.
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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.
Lowest Price Guaranteed
We're bringing you this product at the lowest price allowed by the manufacturer so you won't find it cheaper anywhere else. This also means we can't apply any further discounts or promotions.
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:

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


Why We Love This

Horseware's most effective and long-lasting fly mask. This mask is made from extremely durable textilene with soft polyester material on the ears and comfortable fleece edging. Improved design for optimum eye protection, detachable nose protection, large fitting soft ears, and adjustable closure to allow the horse to graze comfortably.

Favorite Features:
  • Eye guards prevent rubbing and maintain the mask's shape (so your horse won't get poked in the eye by his own mask)
  • Detachable nose cover helps prevent sunburn on light colored noses and protect that sensitive area from bugs
  • Ears are larger than many other masks and made of soft material
  • 65% UV rating 
(Maintenance Dose = )
Ingredient Amount
Small pony, Large pony, Cob, Horse
What Customers Say:
Sizing Chart for Rambo® Plus Fly Mask
Rambo® Plus Fly Mask is rated 4.3 out of 5 by 255.
Rated 4 out of 5 by from Meh I want to love this mask.. but I just dont. I ordered a cob per other reviewers suggestions but it was too small. Returned it for a horse size and got that one embroidered figuring it would fit since the cob did not. ...of course the horse size is too large. I will just save this for inside use incase my horse ever gets an eye or face injury.
Date published: 2023-06-09
Rated 5 out of 5 by from Fly mask I have a 6 year old 14 hh pony and bought the small pony size. As most have said it runs large so buy a size down. I have only tried it on so hopefully it’s good in the long run.
Date published: 2023-01-11
Rated 1 out of 5 by from Lasted 2 hours Was totally destroyed in two hours and sizing is rather big. This horse does not tear up dly masks so I decided to spend the money for a really good mask. I bought two, returned the other one as didn't fit the other horse. I hand sewed up the first torn up one, tried it on two other horses. They also tried it on two other horses, none of them liked it.
Date published: 2022-09-29
Rated 1 out of 5 by from Huge! I'd wanted a mask he could wear that wouldn't touch his eyes. This may have done the trick however it was so Huge that I knew it would never survive him being turned out in it with 4 other horses! They like to play Halter and Fly Mask tag! Therefore I just sent it back!
Date published: 2022-09-09
Rated 5 out of 5 by from Great fit for my wide faced Friesian My usual type of fly mask sits a bit close to the eyes of my Friesian, who has a relatively broad face. This design has eliminated that issue, and he seems to enjoy wearing it. He appreciates the light color (lavender) as well. It seems to be very sturdily constructed.
Date published: 2022-08-06
Rated 5 out of 5 by from Ample eye and ear room! These run a bit large so my horse takes a cob size. I have to fold over the chin in order for to fit properly but I’d buy no other.
Date published: 2022-07-29
Rated 5 out of 5 by from Peace of mind! I waited a long time to buy this fly mask. Partially because of the price, but also partially because I was not sure if I was a fan of the possible obstruction of vision thanks to the band that goes across the front to keep the mask away from their eyes. I have always been paranoid about masks coming in contact with my horse's eyes and causing more harm than good. Once I saw tried the mask on and saw how it sits away from his eyes I was hooked! It has great eye clearance and so far he has not had any rubs wearing it 24/7. He is notorious for getting masks off, and this one generally stays on. With a grazing muzzle overtop it has not came off once. I was a little worried about halters/muzzles fitting overtop of it but we have not had issues. Sizing wise, he is a 15.2 quarter horse who is sometimes in cob sized items and sometimes horse sized. His cashel fly mask was the arab/small horse size and fit well. I ended up getting him the large pony size in this mask and it is perfect. The ears are huge as others have said, but he doesn't seem to mind. He has not seemed to have issues maneuvering his field in the mask, so I assume that means he can still see fine even with the band around it. He is happy and that is what matters!
Date published: 2022-07-02
Rated 5 out of 5 by from Simply the best! The Rambo® Plus Flymask is the best fly mask I have ever tried! This fly mask is super durable and stays on well. My favorite feature is the eye guard that keeps the mask completely away from my horse's eyes. I have peace of mind knowing this mask will not shift and press against the eyes, like traditional fly masks. I also love that this mask has a detachable nose cover and provides 65% UV protection. This mask was worth every penny!
Date published: 2022-05-17
Rated 5 out of 5 by from Great Fly mask, Runs HUGE! I love the features this fly mask has to offer, and I mainly purchased it for the rim to stay out of my horse’s eyes. I have a super sensitive skinned 4yr old OTTB with a pretty average sized head. I ordered the horse size and he was swimming in it. I would say to only get the horse size if you have a horse that fits into oversized/draft. Ordered the cob and it fits great. I have no complaints, and I love the green one I ended up getting!
Date published: 2022-03-17
Rated 5 out of 5 by from Great quality and perfect size I’ve tried numerous brands of fly masks with the nose cover and this is hands down the best. Enough to keep the nose from burning, but not so long it drapes like the other ones.
Date published: 2021-08-12
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