GUESS KIDS STRAIGHT FIT DENIM PANTS. Guess is a universal brand for a spontaneous and adventurous lifestyle, with a versatile and complete line of clothing and accessories. Guess Kids revolutionizes children's fashion with attitude and elegance and, therefore, is recognized worldwide for its distinctive and iconic pieces. Find at LUC a wide range of items from the new Autumn/Winter collection: pants, sweaters, coats, accessories, among others. The best Guess pieces for children at LUC.