Why don’t regular sweatpants fit tall men?
Regular sweatpants have one length for each size. When you’re around two metres tall, the legs end above your ankle, and when you go for a bigger size, they’re loose at the waist. Men’s elongated sweatpants solve this differently: you choose the size and the length separately, so you get a comfortable waist and legs that reach down to your shoes.
Which sweatpants length to choose by height?
Start with your height. Each length covers a range of heights, and the ranges overlap on purpose so you can choose based on how long you like your trouser legs:
| Length | Your height |
|---|---|
| Classic | 175–190 cm |
| Long | 185–200 cm |
| Extra Long | 200–215 cm |
Source: variants of TallGuys men’s elongated sweatpants and the TallGuys size guide for men’s trousers and sweatpants, checked on 12 October 2026. Heights are a guide.
Are your legs longer than your height would suggest, or do you want the legs down to your shoes? Go for the longer option.


How to choose your sweatpants size by your waist?
The size (S to 4XL) sets the width at the waist, not the length. Lay a pair of sweatpants that fit you flat and measure straight across the waist. Compare the number with the Waist row in the size guide. If you’re between two sizes and like a looser fit, take the bigger one; the length stays the same.
How to measure the inside leg when you’re torn between two lengths?
Take sweatpants or trousers you feel good in and measure the inside leg from the crotch to the bottom hem. In the size guide you’ll find the length and inside leg for each size, separately for Classic, Long and Extra Long. Choose the length whose inside leg is closest to your number. Elongated sweatpants have cuffed legs, so a slightly longer option gathers nicely above your shoe.
What are TallGuys elongated sweatpants made of?
Organic cotton with GOTS and OEKO-TEX Standard 100 certification. The cotton is brushed on the inside, so the sweatpants feel soft to the touch and keep you pleasantly warm on cooler days. We make them in Czechia. They’re great for home, the gym and travelling, and they go with elongated hoodies made of the same cotton.


