Leather Messenger Bag - Vertical Laptop Briefcase Shoulder Slingbag (Black) Fabric: Made Of High-grade 100% Polyurethane Leather. Students Aged 4-15 For Baby Bag, With Eye-catching Bright, Keep Children Safe On The Road. Needs 7-15 Days To Arrive To You. Easy To Clean Lining. Padded, Adjustable Comfy Straps.