How to Care for Performance Athletic Wear — Keep It Looking New Longer

Good athletic wear is an investment, and like any investment, how you maintain it determines how long it pays off. Performance fabric — the polyester-spandex blends, the moisture-wicking materials, the four-way stretch construction — requires different handling than your standard cotton wardrobe. Most people wash everything the same way. That's how a shirt that's 8 months old looks 3 years old.

Here's what actually makes a difference.

The Heat Problem

High heat is the primary enemy of performance fabric. It breaks down the elastic fibers in spandex blends, causes fabric to pill faster, and degrades moisture-wicking treatments over time. This means two things: wash in cold water, and never put performance athletic wear in a hot dryer.

Cold water wash on a gentle cycle. Air dry or tumble dry on low with no heat. That's the baseline rule for anything made from performance fabric — polos, shorts, athletic dresses, compression layers, all of it.

If you're in the habit of running a hot wash because you think it sanitizes better, the tradeoff isn't worth it for athletic wear. Cold water with a quality detergent handles bacteria effectively. The heat just causes unnecessary damage to fabric you paid good money for.

Detergent Selection

Standard laundry detergent is formulated for cotton. It works fine on cotton. On performance fabrics, it can leave residue that clogs the micro-pores in moisture-wicking material — which is exactly what allows that fabric to do its job. Over time, performance fabric washed repeatedly with standard detergent stops performing like performance fabric.

Use a sport-specific detergent — Hex, Defunkify, and Tide Sport are solid options — or at minimum, a detergent labeled for synthetic fabrics. Use less than you think you need. More detergent does not mean cleaner clothes; it usually means more residue left behind.

Skip fabric softener entirely on athletic wear. It coats fibers and eliminates moisture-wicking capability over time. Same with dryer sheets if you're drying anything.

Post-Workout Handling

What you do between working out and washing matters. Leaving sweaty athletic wear in a bag or crumpled on the floor traps moisture and breeds the kind of odor that's hard to get out fully once it's set. Turn garments inside out — this is where bacteria and odor compounds concentrate — and either hang them to air out or wash them promptly.

In Arizona, where sweat volume is higher for most of the year, this is especially relevant. The longer performance fabric sits wet, the more work the wash cycle has to do — and the more wear cycles you're putting on the fabric before it's technically been washed.

Washing Inside-Out

Always wash performance athletic wear inside-out. The exterior of the fabric is what shows wear — pilling, fading, snags. Washing inside-out reduces friction on the visible surface and protects any printed graphics or logo details. It also targets the inside of the garment where sweat and oils actually accumulate.

This applies to the PILLAR Steven Polo, the Drew Shorts, the Allie Dress, the Nick Tee — any PILLAR piece or performance garment from any brand. It's a small habit with a real impact on how long things look new.

Stain Treatment

Treat stains immediately rather than letting them set. For grass or food stains, cold water and a small amount of dish soap applied directly and worked in gently handles most situations. Avoid rubbing aggressively — that drives the stain deeper into the fibers and can damage stretch fabric.

For sunscreen stains — common in Arizona — pre-treat with a sport detergent before washing. Sunscreen is oil-based and requires a bit of extra attention. Washing sunscreen-stained fabric and drying it with heat before the stain is fully removed can permanently set the discoloration.

Stretching and Storage

Don't hang heavy knit fabrics or anything with a lot of stretch on wire hangers — over time, the weight pulls fabric out of shape at the shoulders. Fold athletic shorts, tees, and lightweight items. Polos and athletic dresses can be hung on wider hangers where the shoulder seams are properly supported.

Store athletic wear in a drawer or shelf with reasonable airflow rather than compressed in a tight bin. Compressed storage over long periods can deform the elastic in waistbands and stretch panels.

The Bottom Line

Cold wash, air dry, sport detergent, inside-out. Those four habits alone will extend the life of quality athletic wear by years. The gear performs better when it's maintained properly — and in Arizona, where you're putting it through serious conditions regularly, proper care isn't optional. It's just part of owning good equipment.

Browse the full PILLAR collection at pillarathletics.com.