Why washing inside out protects the colour
Short answer: Wear on the surface removes dyed fibre and makes the fabric dull. If clothes are washed inside out, the wear hits the inside, which nobody sees. It is a small step that takes seconds and keeps colour looking better for longer.
Wear happens on the outer layer
In the drum, clothes rub against each other and the drum, and the rubbing hits the outer layer first. It is the outermost fibres that break and form small pills on the surface. Because the outside is the side you see, wear is the first thing you notice, even when the fabric is otherwise in good order.
Colour sits through the whole fibre
Reactive dye sits all the way through the fibre, so a worn spot is not undyed. It only looks lighter because the surface is rough and scatters light. Keeping colour is therefore mostly about protecting the surface. See also our bamboo clothing for men.
Why a small step works so well
Turning clothes takes two seconds and moves all the wear to a surface you do not look at. The outer side you show to others gets fewer knocks and less rubbing from the drum. It adds no time to the wash programme, and you do not need other products or a different temperature to benefit from it.
Prints and graphics
Always turn clothes with a print or graphic before they go in the machine. Then the print does not rub directly against the drum wall and other clothes, and it stays nicer. Prints are often more sensitive to friction than the fabric, and a crack or a curling patch shows quickly on the front of an otherwise good T-shirt. See bamboo T-shirts for men.
A wash bag for delicate pieces
A wash bag adds a layer between the clothes and the drum and limits how much pieces rub against each other. It is especially useful for thin and delicate items that wear easily. Put clothes in the bag inside out, and leave the bag some air so that water can get through.
Zips, buttons and hook tape
Hard details on other clothes can pull at the surface and cause pills or snags. Close zips and buttons before clothes go in the machine, and keep hook tape closed so the hooks do not catch other pieces. Many small damages do not come from the wash itself but from what lies together in the drum over many cycles.
The dryer wears more
The tumble dryer is hard on the surface. Warm air and rubbing remove small fibres, and the lint in the filter is exactly the fibres your clothes lose. Air drying is the gentlest option, and if you keep clothes inside out while they hang, the outer side you see gets less sun and less wear at a time.
Pills and what you can do
Pills form when loose fibres felt together on the surface. If clothes are turned in the wash, they more often form on the inside, where they can stay without bothering anyone. If you notice pills on the outside, remove them gently with a lint brush or a fabric shaver instead of pulling them with your fingers. See men's bestsellers.
How to do it in practice
Empty the pockets, close zips, turn clothes inside out and choose a short, cool programme. Sort by colour so darks wash with darks, and do not fill the drum completely. Take the clothes out when the programme ends and let them air dry. That gets you the most from the small step without spending more money.
Frequently asked questions
Does it apply in the dryer too
Yes, and the wear there is even bigger than in the wash. Turn clothes there too if you use a dryer, and choose a gentle low-heat programme if the label allows.
Does a wash bag help
Yes, especially for thin and delicate pieces. The bag takes some of the rubbing between clothes and drum, and you can combine it with turning clothes inside out to get more from it.
What about prints
Always turn clothes with a print. Then the print does not rub against the drum and stays nicer for longer. Wash them at low temperature so the print does not take extra heat and wear.
You can find the full range at Bamboo-Clothing.com.
