Long leg boxer briefs versus short leg
Short answer: Short legs are light and discreet, while long legs protect against chafing and stay better in place under the trouser leg. Both come as boxer briefs, and the difference shows most when you walk, in warm weather and under shorts.
What boxer briefs really are
Boxer briefs sit between loose boxer shorts and tight underpants. The leg fits close around the thigh and the waistband is soft, so they lie calmly against the body. They come with short and long legs, and the choice is about how much of the thigh you want to cover and how you use them day to day.
Boxer briefs with short legs
Short legs end at the top of the thigh and are the most discreet choice under slim trousers and shorts. They feel light and let air in when it is warm. The downside is that skin can rub against itself if your thighs sit close together, and the hem can ride up when you walk a lot.
Boxer briefs with long legs
Long legs cover more of the thigh and put a layer between skin and skin, so chafing is reduced. They also stay in place better when you walk or cycle. In return they can feel a little warmer, and they can show under short shorts unless you choose a length that ends below the hem of the shorts.
What bamboo gives you in both cuts
Bamboo in clothing is viscose from bamboo, which lies soft and smooth against the skin whether the leg is short or long. With a little elastane the fabric follows the body without squeezing. See the range under bamboo underpants for men and compare cut and leg length before you choose.
Which leg suits your trousers
With slim trousers and jeans short legs often fit best, because they do not create folds. For long days, hikes and warm days many choose long legs. If you have strong thighs, try a long leg first. The key is that the hem lies flat and does not curl up during the day.
Size and fit
Measure your waist and compare it with the size chart rather than simply taking the size you usually wear. The waistband should lie flat without cutting in, and the legs should neither squeeze nor slide up. Elastic and cut vary between brands, so choose by measurements and not habit, especially if you switch from short to long legs.
Washing and care
Both short and long legs last longest if you follow the care label, usually a gentle programme without a hot tumble dryer. Turn them inside out and skip fabric softener, which can leave a film on the fibres. Hang them to dry so the elastic in the leg keeps its grip and the hem does not roll up.
How to try both lengths
Buy one pair of each length and wear them for a whole day with a long walk. Notice whether the hem stays put and whether you think about them along the way. The best leg is the one you forget you are wearing. See also bamboo inner shorts and bamboo T-shirts for men for the rest of the drawer.
Frequently asked questions
Are long legs warmer than short ones
Often slightly, because they cover more skin, but a light fabric and a good cut reduce the difference. Change when you have sweated so you stay fresh.
Can short legs chafe the thighs
They can if the thighs sit close and the hem rides up. Try a long leg, and talk to your doctor if you have persistent problems.
Which length is most discreet under shorts
Choose a length that ends below the hem of the shorts, or a colour close to your skin. Then the edge is not visible when you sit, and the leg sits calmly.
