Combination denim and nylon bottoms, size 90. Fleece-lined for warmth, making them suitable for outdoor play. The waist is soft and easy to wear. In excellent condition. - Size: 90 - Material: 58% polyester, 38% cotton, 4% polyurethane - Material: 64% polyester, 31% cotton, 3% polyurethane, 2% nylon Thank you for looking.