SOREL CARIBOU 21cm These are boots my daughter occasionally wore with care. I think they can be used by both boys and girls. I'm selling them because she's outgrown them! SOREL is a brand born in Canada in 1962. It pioneered the combination of leather uppers, rubber bottoms, and removable felt linings, developing them as winter boots, and has many fans around the world. Able to withstand extreme cold SOREL's Caribou boots have high heat retention and waterproof performance, allowing you to spend the winter comfortably. Originally winter boots born in the harsh winters of Canada, they have high cold resistance, with a usage limit temperature of minus 40 degrees Celsius. Furthermore, the waterproof design makes it difficult for water to seep inside even when walking in the snow. I think they can still be used. Thank you. Snow boots Junior Children Winter shoes Warm 20cm