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FieldSheer (#33666)

FieldSheer Proton Heated Base Layer

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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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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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  • Totally flexible - edit your order as often as you'd like
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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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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 SmartPak.com/SmartPerks or call 1-800-461-8898 for details.

Overview

Why We Love This

Looking to add warmth and style to your outdoor activity? Then Fieldsheer® by Mobile Warming heated Base layers are a must. The Bluetooth®-enabled Proton heated base layer shirt offers lightweight performance and our integrated Mobile Warming® heating system. From riding, sking, hiking to running or just spending time outdoors, the Proton shirt compliments your outerwear to keep a warm core. Its moisture-wicking, warmth, and stretch features make it a versatile heated baselayer in the winter, or a standalone shirt during outdoor activity in the Spring and Fall. MW Connect™ app allows you to choose between 4 heat settings and provides real-time updates on battery levels .  All day, any weather, the Proton heated base layer shirt is a versatile insulating layer that keeps you warm all winter long. Black Camo front/back with black sleeves.

Imported.
  • Multi Zoned Heated 1/4 Zip Midweight Base Layer Top
  • 7.4V Rechargeable USB Lithium-Ion Battery
  • In-Seam Thumb holes on cuffs
  • Black Camo design 5. 4 Temperature Settings 
  • Integrated Touch Control Button 
  • Bluetooth Control with MW Connect App  
  • Machine Wash Cold, Delicate - Hang or Tumble Dry no Heat
  • made of 60% Polyester, 30% Ryaon, 10% Spandex.
  • STILL HAVE QUESTIONS? SEE Q&A
  • 100% Happiness Guarantee
    100% Happiness Guarantee
    At SmartPak, your happiness is at the core of everything we do. We put our products to the test in our barns and on our horses, and back every order with our world-class customer service so that you can shop with confidence. As part of our Happiness Guarantee, we promise you:
    • Expert advice from riders
    • Free shipping every day
    • Free return shipping on sized items
    • Hassle-free returns up to 365 days after purchase
Ingredients
(Maintenance Dose = )
Ingredient Amount
Sizing
Available in XS-XL.
What Customers Say:
Sizing Chart for FieldSheer Proton Heated Base Layer
Reviews
FieldSheer Proton Heated Base Layer is rated 5.0 out of 5 by 3.
Rated 5 out of 5 by from Just awesome This shirt is awesome. The heating is perfect with the four different modes. So good I bought a second one for my sis. She loves it too! She said it fits perfectly.
Date published: 2021-09-02
Rated 5 out of 5 by from Great heated shirt A great warm shirt. Fits well and works great. My family and I went fishing and this shirt kept me warm and toasty the whole day. It took like 3 hours to charge the battery on its full, so I could use it again. No issues so far. I would buy again.
Date published: 2021-08-30
Rated 5 out of 5 by from Very nice I highly recommend this super warm shirt! it's great for cold days and is high quality.
Date published: 2021-08-22
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