Base Short
Base Short
Base Short
Base Short
Base Short
Base Short

Base Short

Regular price $68.00


Our high-waisted short is an absolute staple. It is designed to maximize movement, and it is the perfect pick for any of your high-intensity workouts. You will love the smooth second-skin feel, providing you with ultra-versatility. Pair these shorts with a unique sports bra for a fierce look or under a dress or skirt for comfort!

Fabric: Eterna Soft Touch Light

  • High Rise
  • Inseam 4”
  • COOLMAX® Lined Gusset
  • Side Pocket

To find your size, please refer to our size chart below. If you are between sizes, we recommend sizing up as Tonic fabrics are stretchy yet compressive.

Need help understanding how a garment will fit? Our fit chart below should help you figure out how our tops and bottoms fit on your body.

Tonic Active Fit Chart

I’m not too sure about my measurements. How should I be measuring?


Bust: Measure around the largest point of your chest 

Waist: Measure at the smallest point of your torso and above the waist

Hips: Measure around the largest point of your hips near pelvic bone




Still have questions about fit? We are here to help! Let's chat.

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Why choose us?

Sustainably Made

Tonic Active is thoughtfully designed and manufactured in Vancouver, BC. Our local production ensures commitment for green manufacturing and making green, beautiful.

Ethically Sourced

Each Tonic garment is constructed with elevated fabrics designed to enhance your performance. Our quality fabrics are sourced from Italian made textiles.

Beautifully Crafted

All of our collections are made in our design lab and each piece is overseen from start to finish to ensure that all pieces are a perfect complement addition to your wardrobe.