The Novablast® 5 Grade School running shoe features a responsive cushioning system that helps produce an energized bounce.The shoe is reinforced with a toe rubber stitch, outsole phrase and wrap-up design outsole offering more stretch and added durability.It´s also designed to provide better propulsion so your little one can run more comfortably.Pronation:Neutral:- Foot Type: Normal size arches- Push Off: There is even distribution from the front of the foot.- Considered Injuries: Less likely due to effective shock absorption, but neutral runners are not immune to injury.- How your foot contacts the ground: The foot lands on outside of the heel, then rolls inward (pronates) to absorb shock and support body weight.Underpronation:- Foot Type: High arches- Push Off: The pressure is on smaller toes on outside of foot.- Considered Injuries: Fasciitis, shin splints, ankle strain.- How your foot contacts the ground: The outer side of the heel hits the ground at an increased angle with little or no normal pronation, causing a large transmission of shock through the lower leg.Features:- Mesh upper- Kids-specific last- Added durability- Trampoline outsole design- EVA technology- Helps provide responsive cushioning- At least 50% of the shoe´s main upper material is made with recycled content to reduce waste and carbon emissions- The sockliner is produced with the solution dyeing process that reduces water usage by approximately 33% and carbon emissions by approximately 45% compared to the conventional dyeing technologySpecifications:- Weight: 205 g/7.2 oz