(138 Items)

Men's Activewear

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Black Active Singlet Tank Top
price reduced to $26.97
from $44.95
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Active Wesson Track Shorts
price reduced to $24.97
from $49.95
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Black Vintage Wash Heavyweight T-Shirt
price reduced to $23.97
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Washed Black Vintage Wash Cut Off Muscle T-Shirt
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Mind Flow T-Shirt
price reduced to $20.97
from $41.95
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Black Rugby Long Sleeve Polo Shirt
price reduced to $59.96
from $74.95
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Black Fleece Sweat Shorts
price reduced to $39.96
from $49.95
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Black Sport Cut Off Muscle Crew Neck Sweatshirt
price reduced to $39.96
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Grey Active Singlet Tank Top
price reduced to $26.97
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White Track T-Shirt
price reduced to $22.47
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Cream Fleece Baggy Sweatpants
price reduced to $55.96
from $69.95
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Gray Cutoff Fleece Sweat Shorts
price reduced to $39.96
from $49.95
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Men’s Activewear

Pacsun’s Men’s Activewear collection brings functional design and everyday ease into one wardrobe you’ll reach for again and again. From high-performance pieces to comfort-first basics, this line is built to move with you—whether you’re hitting the gym, running errands, or just staying relaxed in style.

You’ll find everything from sleek performance tees and mesh-panel tops to joggers, training shorts, and athlounge hoodies. Fabrics range from sweat-wicking stretch blends and lightweight ripstop to brushed fleece and soft jersey knits. Signature detailing—like perforated panels, zip pockets, contrast stitching, and drawcord waists—adds performance-level utility without sacrificing street-ready form.

Style it your way. Pair performance joggers with a fitted tee and running shoes for sweat sessions or early-morning errands. Layer a mesh-panel tank under a zip hoodie for seamless transitions from training to hangouts. On casual days, match drawstring shorts with a bold graphic tee and slides or low-top sneakers. When temps dip, throw a fleece pullover over compression tights and joggers for engineered layering that still looks intentional. For downtown ease, swap in tapered lounge pants and layer a relaxed hoodie with a structured denim jacket. Opt for monochrome layers, tonal textures, or contrast accents depending on your mood—this collection was made to adapt.

From gym sets to city streets to weekend recovery days, Pacsun’s Men’s Activewear delivers gear that fuses function and cool. Shop the collection and find your daily go-to active pieces.