カレンソロジー フォールドロストパンツ

The product you've mentioned, with the code 1900011605029, appears to be "Curensology フォールドロストパンツ" (Curensology Folded Lost Pants) from the brand Curensology.
Curensology is known for its stylish and contemporary clothing, often combining comfort with fashion. The "Folded Lost Pants" likely feature a unique design element, such as a stylish cut or fabric manipulation that gives it a distinctive look.
If you're looking for specific details, such as material composition, sizing, or care instructions, I recommend checking the official Curensology website or the retailer where the item is sold for the most accurate and updated information.