The upper back and the back of T-shirts
Short answer: The top of the back, between the shoulders and at the neck, is where the T-shirt's collar, seams and label sit. It is also where the body holds a lot of tension. Here is how a T-shirt can sit well at the back, without chafing, pulling or creeping.
Why the upper back is special
The back between the shoulders is a place where you bend, lean and reach a lot during the day. The collar pulls at the neck, and the seams at the shoulders rub with every movement. Many people also find that T-shirts slide backwards, so the collar sits crooked. This is usually because the cut does not suit your shoulders, or the fabric is too stiff and does not follow the body.
The collar and the neck seam
The collar is the first thing to chafe. Choose a round neck with a soft rib that lies flat against the neck without squeezing. The label at the neck is often what irritates most, so cut it off or choose a T-shirt with a printed label. Check that the seam at the back of the neck is flat and does not form an edge. And if the collar is too tight, it will pull at the neck every time you bend your head.
Shoulder seams and fit
The shoulder seam should sit where your shoulder ends, not above or below. If it sits too far out, the sleeve hangs and the fabric gathers at the back. If it sits too far in, the sleeve feels tight. A T-shirt with a little length in the back gives more comfort when you bend, and it does not ride up. See bamboo sweatpants for women for soft clothes that suit a relaxed T-shirt.
The fabric on the back
A smooth, stretchy fabric follows the movement of the back. If the fabric is too stiff, it pulls at the shoulder blades, and if it is too thin, it may cling when you sweat. Viscose from bamboo is soft and drapes easily, but it can cling if it is very thin, so choose a suitable weight. On very warm days, always wear a light layer between T-shirt and skin if you tend to sweat.
The base layer and what can chafe
If you are prone to chafing on the back, the base layer can matter. A bra strap or a seam edge at the back can create pressure, especially if you sit with your back against a chair. Choose underwear where the strap lies flat and is not too wide. See period underwear as an example of soft underwear that does not press, and choose a slip if you want a smooth layer under a dress, see bamboo slip.
Care so the seams last
Wash T-shirts inside out at 30 to 40 degrees so the seams do not wear. Do not use fabric softener, and let them dry on a hanger so the collar is not pulled crooked. Keep an eye on the neck and collar, which can go slack over time. When the collar starts to wave, it is time for a new T-shirt, because a slack collar chafes and sits crooked.
Frequently asked questions
Why does my T-shirt slide backwards
It is often because the cut does not suit your shoulders, or the collar is too large. Try a different fit.
Should I cut out the label
Many find that it helps if the label chafes. Cut it carefully close to the seam so it does not come apart.
Why is my neck sore after a T-shirt
The collar may be too tight, or the seam too thick. Choose a soft rib and a flat seam. Talk to your doctor if the pain continues.
See our range of bamboo t shirts for men.
