Fleece sweatshirt for boys 4F deep black HJZ22 JBIMP001 20S Thermo-active sweatshirt for boys made of soft, lightweight microfleece in 4FWarm technology. It will work in conditions where protection and warmth are required. To be used as a second layer of clothing. Raglan sleeves for greater freedom of movement. A small stand-up collar for extra protection against the cold. The 1/3 zipper ends with a chin guard. The anti-pilling finish prevents pilling of the linen. Material: 100% polyester