In size XL I watch (1.92m at 115 KG) into any problems. The leggings are elastic, two side pockets and should fit on each butt.
Sorry, the value for money at all is wrong with this product. Shirt and leggings are far too thin and not durable enough for the relatively high price. For 10 euros less the product would get five stars but at 12.50 euros per part is just expensive. I'm curious how the pieces will look after two use.