Women’s Performance Training T-Shirt
Designed for movement, confidence and everyday versatility, the Women’s Performance Training T-Shirt combines a flattering body-hugging fit with premium stretch comfort. Created for women who want performance without compromising style, this elevated activewear essential delivers support, flexibility and all-day comfort through every workout and every part of your day.
Whether you’re heading to the gym, flowing through yoga, running outdoors or styling it with your everyday activewear wardrobe, this streamlined training top moves naturally with your body while maintaining a clean, athletic silhouette. Lightweight, versatile and effortless to wear, it’s designed to become a staple in your activewear collection.
✦ Model Information
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- Model: Chloe
- Height: 172 cm / 5’8″
- Weight: 55 kg / 121 lbs
- Wearing: Size S
- Fit: Athletic Slim Fit
Chloe is 172 cm (5’8″) tall, weighs 55 kg (121 lbs) and wears a Size S. The Women’s Performance Training T-Shirt is designed to provide a supportive body-contouring fit while maintaining freedom of movement throughout training and everyday wear.
✦ Designed For
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- Gym Workouts
- Running
- Yoga & Pilates
- Strength Training
- Walking
- Travel
- Everyday Activewear
- Lifestyle Wear
Designed to support movement, comfort and confidence through every training session and every day.
✦ Why We Designed This
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We created the Women’s Performance Training T-Shirt for women who want a dependable activewear essential that works just as well outside the gym as it does inside it. The streamlined fit provides support without restriction, allowing you to move comfortably and confidently throughout your day.
Premium stretch fabric, clean construction and a minimalist silhouette create an elevated activewear staple that pairs effortlessly with leggings, shorts, joggers and everyday wardrobe essentials.
✦ Fit & Feel
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- Fit: Skinny
- Silhouette: Athletic H-Line Silhouette
- Neckline: Round Neck / O-Neck
- Sleeve Style: Regular Sleeve
- Sleeve Length: Short Sleeve
- Season: Spring / Summer
- Style: Basics / Casual / Elegant / Sporty
- Stretch: High Performance Stretch
- True To Size: Yes
Provides a close-to-body athletic fit with comfortable stretch that moves naturally with you during training and everyday activities.
✦ Fabric Details
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- Material: 82.5% Polyester, 17.5% Elastane
- Fabric Weight: 220 GSM (6.5 oz)
- Thickness: Moderate
- Breathability: Moderate
- Construction: Premium Performance Knit Fabric
- Comfort: Soft Against The Skin
- Support: Body-Contouring Performance Fit
- Stretch: Flexible Four-Way Stretch
- Shape Retention: High Recovery Construction
- Performance: Lightweight Everyday Activewear Comfort
Crafted from a premium polyester and elastane blend, this performance fabric combines flexibility, support and durability. The smooth knit construction provides comfortable stretch without losing shape, allowing the garment to perform through repeated workouts and everyday wear.
Designed for active lifestyles, the fabric balances comfort and performance while maintaining breathability, support and freedom of movement throughout training sessions, running, yoga and casual wear.
✦ Performance Features
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- Women’s Short Sleeve Training T-Shirt
- Tight Athletic Fit
- H-Line Silhouette Construction
- Classic Crew Neck Design
- Ribbed Collar Finish
- Clean Topstitching Details
- Set-In Sleeve Construction
- Structured Athletic Shape
- Straight Hem Finish
- Premium Stretch Fabric
- Breathable Performance Design
- Running Ready
- Yoga & Pilates Friendly
- Gym Training Suitable
- Layering Essential
- Minimalist Activewear Styling
Combines technical performance with an elevated activewear aesthetic for movement, training and everyday wear.
✦ Size Guide (CM & Inches)
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Please allow 1–3cm variation due to manual garment measurements. All measurements are presented uniformly in centimeters and inches.
| Size | Length (CM / In) | Shoulder (CM / In) | Chest (CM / In) | Sleeve (CM / In) |
|---|---|---|---|---|
| S | 52 cm / 20.5″ | 34 cm / 13.4″ | 37.3 cm / 14.7″ | 15 cm / 5.9″ |
| M | 53.5 cm / 21.1″ | 35 cm / 13.8″ | 39 cm / 15.4″ | 15 cm / 5.9″ |
| L | 55 cm / 21.7″ | 36 cm / 14.2″ | 40.66 cm / 16.0″ | 16 cm / 6.3″ |
| XL | 56.5 cm / 22.2″ | 37 cm / 14.6″ | 42.32 cm / 16.7″ | 16 cm / 6.3″ |
| 2XL | 58 cm / 22.8″ | 38 cm / 15.0″ | 43.95 cm / 17.3″ | 17 cm / 6.7″ |
| 3XL | 59.5 cm / 23.4″ | 39 cm / 15.4″ | 45.64 cm / 18.0″ | 17 cm / 6.7″ |
✦ How To Measure
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- Length: Measure from the highest shoulder point to the hem.
- Chest: Measure around the fullest part of your chest.
- Shoulder: Measure shoulder seam to shoulder seam.
- Sleeve: Measure from shoulder seam to sleeve opening.
If you prefer a more relaxed fit, consider sizing up.
✦ Care Guide
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- Machine wash at 30°C (gentle cycle)
- Do not bleach
- Tumble dry low
- Iron at low temperature
- Avoid ironing over prints
- Do not dry clean
Following these instructions helps maintain fabric performance, fit and appearance over time.
✦ Shipping & Delivery
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Every order is carefully inspected and quality checked before dispatch.
- Processing Time: 3–7 Business Days
- Tracked Shipping Included On All Orders
- Australia-Wide & International Delivery Available
- Estimated Delivery: 7–15 Business Days
- Tracking Information Provided Upon Dispatch
Delivery times may vary during promotional periods and peak seasons.
✦ Styling Notes
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Pair with our high-waisted leggings, active shorts or bottoms for an elevated activewear look.
Perfect for gym sessions, running, yoga, Pilates, travel and everyday athleisure styling.
✦ Recommendations
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Complete your AstonSienna activewear collection with our live activewear categories:
- Women’s Activewear Sets & Just In
- Women’s Sports Bras
- Women’s Leggings
- Women’s Training Bottoms & Shorts
- Women’s Lifestyle Essentials & Shop All
Designed to integrate effortlessly into your active lifestyle wardrobe.








Kylie C. –
Easy to throw on and instantly look put together.
Chloe H. –
Stitching is clean and neat. Exactly what I wanted.
Stella K. –
Absolute wardrobe workhorse. Wear it at least once a week.
Penelope D. –
Not see-through at all, which is rare for light-colored basic tops.
Riley G. –
So soft, zero irritation. Love it.
Clara P. –
Great basic tee, fits really well and the cotton is super soft against the skin.
Layla M. –
Sizing is spot on, nice relaxed fit without looking boxy at all.