Microfiber Care
How To
Clean Your
Microfiber.
Most people ruin their microfibers in the wash. Here's how to not do that.
The science
Why Microfiber
Is Different
How it works
Millions of Split Loops
Microfiber works by trapping water and contamination inside millions of tiny split loops. That performance depends entirely on those loops staying open and uncoated.
The wrong wash routine doesn't just clean less effectively — it permanently degrades the fiber structure.
The two killers
Softener & Cotton Lint
Fabric softener is the biggest offender. It coats the fibers in a waxy film that prevents absorption. One wash with softener and the towel is functionally dead.
Cotton lint from washing with regular towels or clothes is second. It embeds into the loops and kills absorption permanently.
Step by step
The Right Way
To Wash
Shake it out first
Knock off loose dirt before it goes into the machine. Grit in the drum scratches fiber loops during the spin cycle.
Microfiber only — never mix
Never with cotton, denim, or anything that sheds lint. Cotton embeds into the loops and cannot be removed. Microfiber washes only.
Cold water — 30°C / 86°F max
Hot water damages the polyester/polyamide split fibers. Use the cold setting — never hot.
Microfiber-safe detergent — small amount
A dedicated microfiber detergent or a free-and-clear liquid: no dyes, no fragrance, no built-in softener, no bleach.
Polaris Microfiber Detergent is in testing. See it in the Lab
Optional: ¼ cup white vinegar in the rinse
Not as a cleaner, as a rinse aid in hard-water areas. It helps lift mineral buildup without coating the fibers.
Air dry, or tumble dry low with no heat
Heat degrades the fiber split permanently. Air dry when possible. If you use the dryer, use the no-heat or low setting only, and no dryer sheets.
Non-negotiable
No fabric softener. Ever. Not in the wash. Not in the dryer. No dryer sheets either. This is the one rule that matters more than all the others.
Advanced
Heavily Contaminated
Towels
Always separate
Sort by Use
Wash polish and wax towels separately from drying towels. Product contamination transfers between towels in the wash and is hard to fully flush out once it does.
Wax & sealant load
Pre-Soak First
If a towel has heavy wax or sealant load, soak it first in a bucket of warm (not hot) water with a small amount of microfiber-safe detergent before the normal cold machine cycle. Keep the temperature at or below 30°C / 86°F.
Quick reference
What To
Stop Doing
The Nova
Shop the Nova.
1300 GSM twisted-loop microfiber drying towel, 60 × 90 cm (24 × 35 in). Free shipping on orders $50+.
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