I understand this is a cheap suit but it looks even cheaper than expected. It's a nice color though, so if you don't mind being seen wearing something obviously made out of polyester or some other cheap material, it works great. The material is also quite thin and the back waistband is actually an elastic waistband. The front looks like the waist of any other pant, not the elastic.
π Boys' Outdoor Climbing Convertible Trousers - Waterproof | Clothing
47 Review
π₯ Stay Warm and Active with Rocky Fleece Thermal Underwear Bottoms for Boys
44 Review
Waterproof Cozy-Dry Rain/Snow Pants for π§ Kids by JAN & JUL, with Fleece Lining
64 Review
Boys' Adidas Active Sports Tricot Athletic Clothing
45 Review