


Mizuno Impulse 5.5 Short
$60.00
The IMPULSE 5.5 SHORT offers lightweight, breathable comfort and freedom of movement for fast-paced training and racing.
Last updated on October 5, 2026 12:11 pm
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Description
IMPULSE 5.5 SHORT
Lightweight performance shorts engineered for speed, comfort and everyday training. The IMPULSE 5.5 SHORT pairs a streamlined 5.5″ inseam with breathable, fast-drying fabrics and smart storage — designed to move with you whether you’re sprinting intervals, logging miles, or heading out for a weekend workout.
Key features
- 5.5″ inseam for a modern, performance-oriented fit
- Ultra-breathable, moisture-wicking fabric for quick dry times
- Elastic waistband with internal drawcord for a secure, adjustable fit
- Built-in brief liner for added support and chafe-free comfort
- Zippered rear pocket and side stash pockets to keep essentials secure
- Laser-cut ventilation and flatlock seams to reduce friction
- Reflective accents for low-light visibility
- Durable, stretchy construction that retains shape through repeated use
Benefits
- Move freely: The 5.5″ inseam and articulated cut give unimpeded range of motion for sprinting, lunges, and high-knee work.
- Stay comfortable: Moisture-wicking materials and a supportive liner keep you dry and irritation-free during long sessions.
- Carry what matters: Practical pockets, including a zippered rear pocket, keep keys, cards, or gels secure without bouncing.
- Versatile performance: Built to perform for running, gym sessions, HIIT, and everyday active wear.
Ideal for
- Road and track running
- Gym and cross-training
- HIIT and bootcamp classes
- Travel and active lifestyle
Materials & care
- Fabric: Lightweight blend engineered for breathability and stretch (quick-dry, odor-resistant finish)
- Care: Machine wash cold with like colors. Tumble dry low or hang to dry. Do not bleach. Avoid fabric softeners to preserve wicking performance.
Size & fit
- Available sizes: S, M, L, XL, XXL
- Fit notes: True to size. 5.5″ inseam sits above mid-thigh on most runners; consider sizing up for a roomier fit or if you prefer more coverage.
Technical specs
- Inseam: 5.5″ (measured on size M)
- Waist: Elastic with internal drawcord
- Pockets: 2 side pockets + 1 zip rear pocket
- Reflectivity: Strategic low-light reflective detailing
Get the IMPULSE 5.5 SHORT — performance-focused shorts that balance freedom of movement, secure storage, and everyday comfort so you can train harder and go farther.
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