Sorel Kids Boots 1964 PAC Strap Size 11 Waterproof Top is Suede and fleece Velcro closure, top strap missing on both boots. Only bottom strap attached. See pictures. Function & Comfort: Waterproof construction with 3/4" heel and 1/2" platform for all-day comfort; handcrafted, waterproof, vulcanized rubber shell with SOREL aero-trac non-loading outsole improves traction.