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Ship speed applies to in stock items, pending location. Does not include personalized items like engraving, embroidery, SmartPaks, or PortionPaks. Complete details on our Shipping Policies page.
SmartPaks help you take great care of your horse, so we take great care of you with SmartPerks! When you order your horse's supplements in SmartPaks, you're automatically* eligible for our FREE SmartPerks benefits, including:
  • Free ground shipping on what you want, when you want it
  • 10% off all Smartpak brand tack, apparel, and gear
  • A free Team SmartPak calendar, exclusive email offers and discounts, and more!
Learn more about SmartPerks
*At least one horse's individual SmartPaks must be over $40. Some exclusions apply.
Visit SmartPak.com/SmartPerks or call 1-800-461-8898 for details.
  • Cotton lined, "commando" friendly crotch
  • Softer fabric for a more comfy feel
  • Soft, sock like bottom at the calf for improved comfort
  • Added XL size
  • Updated Mid-Rise, Easily worn under low-rise or regular breeches

Riders everywhere can now control their curves and feel comfortable in breeches with SmartSlim™, SmartPak’s first slimming undergarment designed just for riders.

Inspired by stories from riders who weren’t happy with how they looked in breeches and tired of the age old panty hose remedy, SmartPak set out to create a product that would allow riders of all shapes and sizes to feel comfortable and confident in their breeches. Designed to be completely invisible under your breeches, SmartSlim will be your little secret. Go ahead, give them a try. We guarantee you’ll love them.

Order SmartSlim®


Not durable, runs and rips easily.

Waistband often rolls down accentuating muffin tops and making a line across your belly.

Control Top versions with thigh slimming control as well often leave a “line” on the thigh where the control part ends. This line tells the world that you’re wearing a slimming garment under your breeches.

Not an athletic garment – extremely uncomfortable.

HOT, HOT, HOT – If there is the least bit of wrinkle in the material or if you don’t happen to pull them on exactly straight then the resulting rubs are atrocious. OUCH!

Incredibly difficult to pull on and off if you are the least bit sweaty. Ever tried to pull up your pantyhose while in a porta potty on a hot summer day?


Durable and made to withstand hours and hours in the saddle and repeated washings.

No roll waistband stays securely in place. Designed so that it can be worn with regular rise or low rise breeches. Just pull the waistband up to the appropriate height, and it will stay put.

The 3/4 length creates a seamless appearance with a sleek fit under boots or half chaps.

Designed by riders specifically for riding, SmartSlim™ does the job without sacrificing comfort (or the ability to breathe).

SmartSlim™ is made of a breathable, wicking material that keeps you cool even on the hottest days. No rubs no matter what!

Four way stretch and a more substantial material make SmartSlim™ easy to pull on and off. No more “peeling” off damp hosiery.

Healthy Horses  ❤  Happy Riders