How to Wash Modal Clothing Properly So It Stays Soft, Comfortable, and Lasts Longer
Douglas Donehoo
July 14, 2026
Modal earns loyal fans fast. The first time you wear it, you notice something different. It's light, breathable, and soft against your skin, so you barely feel like you're wearing anything at all. Modal is a fabric worth caring for if you reach for comfortable activewear daily, whether for yoga, a walk, errands, or relaxing at home.
At 4-rth, we use modal and modal blends in many of our Los Angeles-made pieces because of how naturally the fabric moves and how gently it sits against the skin. In this blog, we'll cover how to properly wash, dry, and store modal clothing, along with simple care tips to help preserve its softness, shape, and performance longer.
What Makes Modal Different From Other Fabrics
Modal is a plant-based fiber made from beech tree pulp. That production process creates a fiber that's finer and smoother than standard cotton, which is why modal clothing feels noticeably soft from the first wear.
It's also more breathable and lightweight than cotton, making it a natural fit for activewear and everyday clothing. Modal holds its shape and color well through repeated use and resists shrinking better than many natural fabrics when properly cared for.
Modal is often a comfortable choice. Its smooth texture helps reduce friction, drapes naturally rather than clinging, and stays cool during movement.
Why Washing Modal the Wrong Way Causes Problems
Modal fibers are soft because of their fine structure, and that same structure makes them sensitive to excessive heat and rough washing. Hot water gradually weakens the fibers, while aggressive wash cycles create friction that can lead to pilling.
Harsh detergents, bleach, and enzyme-heavy formulas may also reduce the fabric's softness and cause colors to fade faster than necessary. A gentle wash routine helps preserve the comfort, appearance, and longevity that make modal such a popular fabric.
How to Wash Modal Clothing Properly
Good modal care doesn't require extra effort. It simply comes down to a few easy habits.
Machine Washing Modal
Wash Modal in cold water using a gentle cycle. Cold water helps preserve the fibers, while a gentle cycle reduces friction that can lead to pilling.
Turn garments inside out before washing to protect the outer surface. For additional protection, place delicate pieces inside a mesh laundry bag.
Hand Washing Modal
Hand washing works well for delicate garments. Fill a basin with cool water, add a small amount of mild detergent, and gently move the garment through the water. Avoid wringing or scrubbing. Rinse thoroughly and gently press out excess water.
Choosing the Right Detergent
Choose a mild detergent designed for delicate fabrics. Avoid bleach, fabric softeners, and heavy enzyme detergents, as they can gradually affect the fabric's softness and breathability.
The same gentle approach also works well for other plant-based performance fabrics commonly used in premium activewear.
How to Dry Modal Without Damaging It
Air-drying is the best option. Lay garments flat on a clean towel or drying rack rather than hanging them, as wet modal may stretch under its own weight.
If you prefer using a dryer, choose the lowest heat setting and remove garments while they're still slightly damp. High heat can reduce softness and affect the fabric's shape over time.
Ironing and Storing Modal Clothing
Modal naturally resists wrinkles, so ironing is rarely needed. If necessary, use a low heat setting with a pressing cloth between the iron and the fabric.
For long-term storage, folding is generally better than hanging. Store garments in a cool, dry place away from direct sunlight to help preserve their color.
How to Keep Modal Activewear Feeling Like New
Wash modal activewear after sweaty workouts to help prevent odor buildup. For pieces worn casually or during light activity, washing every few wears is usually enough.
Treat stains promptly with cool water and a small amount of mild detergent, rather than scrubbing aggressively.
Simple care routines also help extend the life of modal blends and other sustainable fabrics used in premium activewear. At 4-rth, our Los Angeles-made apparel is designed to stay soft, comfortable, and durable with everyday care.
FAQs
Can Modal go in the dryer?
Yes, on a low-heat setting. Air-drying flat is still the best option.
Does Modal shrink when washed?
Only with hot water or high heat. Cold washing helps prevent shrinkage.
How often should I wash modal activewear?
Wash it after workouts. For casual wear, every two to three uses is usually enough.
Can I use regular detergent on modal?
A mild detergent is recommended. Avoid bleach and heavy enzyme formulas.
Keep Your Modal Pieces Feeling Their Best
Modal doesn't require complicated care. Cold water, gentle washing, mild detergent, and low heat or air drying are usually all it takes to keep it soft and comfortable for years.
If you're looking for everyday activewear made with premium modal blends, explore 4-rth's Los Angeles-made collection featuring comfortable, movement-friendly fabrics designed for yoga, travel, lounging, and everyday wear.
Explore 4-rth's modal activewear and eco-friendly fabrics to experience lasting comfort, softness, and movement, made in Los Angeles for everyday life.
