Sportswear for young athletes designed to stay light, breathable and move with every rep, showcased in the Under Armour Girls Knockout Workout Tank Top. Soft fabric and a loose cut help girls feel comfortable and confident during PE and club sessions. Is it the right everyday training vest for school and weekend practice?
⚡ At a Glance
- • Wearing Comfort: Soft, breathable 90/10 polyester-elastane blend with easy movement
- • Best for: Girls needing lightweight, easy-care gym wear for PE and training
- • Not ideal for: Cold-weather layering where thermal insulation is required
Made from 90% polyester and 10% elastane, the fabric is lightweight, stretchy and quick-drying. Anti-odour technology helps keep garments fresher between washes and T-back straps free the shoulders for movement.
Stay dry during workouts, with sweat-wicking quick-dry fabric
The 90% polyester and 10% elastane blend is engineered to wick moisture away from the skin and dry quickly, while anti-odour technology inhibits growth of odour-causing microbes.
Sweat evaporates faster so skin feels drier and fresher during high-energy sessions, making the vest reliable for consecutive training days.
Freedom to move, with 4-way stretch construction
Four-way stretch allows fabric to expand across and along the weave, so the material follows the body's motions without restricting bends or reaches.
Full shoulder and torso mobility supports activities from running and lunges to overhead movements, useful for multisport practice and gym classes.
Comfortable, easy fit, with loose cut and T-back straps
A loose fit sits comfortably off the body and lightweight construction minimises cling, while T-back straps expose the shoulder blades to allow a greater range of arm motion.
Comfort remains consistent through lessons and training, and the style layers well over sports bras for modesty and support.
✨ The 4 Key Reasons for Under Armour Girls Knockout Workout Tank Top
- Anti-odour technology - Prevents odour-causing microbes, keeping tops fresher through multiple workouts
- Quick-dry fabric - Evaporates sweat rapidly so children stay comfortable post-exercise
- T-back straps - Allow full shoulder movement for swimming strokes and overhead lifts
- Wordmark taping - Gives a bold, sporty look suitable for clubs and casual wear
📋 Technical Details at a Glance
- Category: Sportswear
- Brand: Under Armour
- Material: 90% Polyester, 10% Elastane
- Fit: Loose
- Stretch: 4-way stretch construction
❓ Frequently Asked Questions
Q: Is the fit loose or form-fitting?
A: The fit is described as loose, designed to sit comfortably off the body for easy layering and movement.
Q: What is the fabric composition?
A: The garment is made from 90% polyester and 10% elastane.
Q: Does the top manage sweat and odour during exercise?
A: Yes, the fabric wicks sweat and dries quickly, and anti-odour technology helps prevent odour-causing microbes.
🏆 Our Verdict
Ideal for active girls who need a lightweight, breathable top for PE, club training and casual exercise. The combination of four-way stretch, quick-dry fabric and anti-odour technology keeps the vest comfortable and fresh through repeated sessions. Durable materials and straightforward care make it a practical choice for regular use and long-term wear.
