The label in a bamboo T-shirt, what it says and why
Oct 11, 2026
Short answer: The label in a bamboo T-shirt tells you three things: what the fabric is made of, how to wash it and what size it is. The symbols can look cryptic, but they are standardised and easy to learn. Here is what it typically says and why it is worth reading.
Why the label is worth reading
The label is the only instruction that stays with the T-shirt for its whole life. It tells you how to treat the fabric so you get the most out of it. Read it before the first wash, and take a photo of it if it bothers you against the skin.
The material is listed in percent
This is where it says what the T-shirt is made of, normally in percent. Bamboo in clothing is viscose from bamboo, and it may be listed as viscose or bamboo viscose. If elastane or cotton is also listed, it is a blend, and you wash by the instructions for the whole garment. Look at bamboo T-shirts for men if you want to compare compositions.
The wash symbols in brief
The tub with a number shows the highest wash temperature, and a hand in the tub means hand wash. A crossed out tub means the garment is not machine washable. The number is an upper limit, not a requirement, so you can always wash colder. A line under the tub often means a gentle programme.
Bleaching, drying and ironing
A crossed out triangle means you must not bleach. A square with a circle stands for the tumble dryer, and the dots show how warm you may dry. An iron shows whether you may iron, and the dots give the temperature. When a symbol is crossed out, you skip that step.
Size and fit
The size is shown as a letter or a number, such as M or 50, depending on the product. Use the size guide and compare it with your own measurements, because sizes can vary slightly between brands. A bamboo T-shirt often drapes softly, so choose by how you want it to sit.
Country and manufacturer
Many labels also say where the garment was made and by whom. That can help you understand more about how it was produced, but it says nothing about how to wash it. Use the care label for that, to protect the fabric.
When the label bothers your skin
If the label itches, you can cut it off carefully, but save the information first. Write down the care instructions or take a photo so you do not forget them. Cut close to the fabric without cutting into the seam, so it does not fray.
How to use the label with other clothes
When you wash several items together, sort by the gentlest symbol. If the T-shirt matches socks for men and bamboo boxer briefs, they can often be washed together when the instructions are the same. If they are not, wash them separately.
The label and durability
Clothes last longest when you look after them by the label. Follow the temperature, avoid bleach and dry as instructed. It is the simplest way to keep a bamboo T-shirt soft and in shape, however often you wear it.
Frequently asked questions
What does the label in a bamboo T-shirt say
It typically lists the material in percent, wash symbols, size and often the country where the garment was made. Read them before the first wash.
What does the number in the wash symbol mean
The number shows the highest temperature you may wash the garment at. You can always wash colder if you want to protect the fabric.
Can I cut the label off
Yes, if it bothers your skin. Save the care instructions first and cut close to the fabric without damaging the seam.