Oxford with velcro for professionals white

Last: Rounded toe and of sufficient width, being straighter on the inside than on the outside. Upper: 1.4-1.6 mm thick pore box-calf leather material. Thousand-point perforated upper for perspiration of the foot. Reinforced toe cap with thermoplastic cap. Edging on the edges of the skin with a 16 mm wide band. Closing system in a 42 mm wide strip with 45 mm wide white velcro and 30 mm spiked velcro. Inner tongue to protect the instep from chafing. Textile inner lining in white velor with 3 mm foam and fur on the outside in white, breathable and absorbent. Back reinforcement with buttress reference 1080 miborlan 45 on two sides. Striped heel seam. Backstitch in normal stitch with thread to the nylon tone. High shovel at the front of the shoe that covers the metatarsal region and collects the toes, preventing chafing and providing greater comfort. Bottled finish with Lustral SL/703 gloss. Plant: 2 mm thick Ecoplant mounting plant resistant to sweat and washing. Inner latex insole with antibacterial treatment from the prestigious BAYER house, which is also breathable and absorbent, preventing the formation of fungus on the foot. Sole: Non-slip and functional KONTRY sole with a coefficient of friction above 0.5 that makes it a SAFE FOOTWEAR. Sole specially designed to improve grip on the ground by increasing friction and preventing slipping and/or possible injuries, developed in collaboration with experts from the Valencia Biomechanics Institute (Polytechnic University of Valencia). Patented design. Designed with all the biomechanical knowledge of the institute, a footprint has been achieved that disperses contaminants if they exist and an increase in the real contact surface and the anchorage between the shoe and the ground. Its design meets the criteria of safety and functional performance: Shape of the heel in a right angle of 5 mm. Heel contact area that allows correct lateral stabilization of the foot. Properly shaped slanted lug drawing with unbeatable grain and hardness. Front and rear braking area that reduces the risk of falling due to slipping. Flexion zone of the sole with lines designed to favor the flexion of the forefoot when taking off the foot, reducing the fatigue associated with walking. Contaminant dispersing channels. Toe break that facilitates taking off the foot during walking, reducing muscle fatigue while reducing the risk of falling due to tripping. Sole composed of a polyurethane formulation with a coefficient of friction that is considered after the tests to which it has been subjected as a safe sole, presenting the property of absorbing energy in the heel area, cushioning the impact and subsequent recovery to its position. initial (sports shoe technology). CHARACTERISTICS Upper Cow leather with velcro closure system Inner insole Fabric on polyurethane foam with antibacterial treatment Non-slip polyurethane sole IBV design with a coefficient of friction above 0.5 that makes it SAFE FOOTWEAR. Proprietary. Manufacturing mode Mounted on insole. Sizes 35-46 Origin Spain VALENCIA BIOMECHANICAL INSTITUTE CERTIFICATE Regulations CE CERTIFICATE, EN-ISO 20347 standard CLASS 1, CATEGORY I Protection level SRC Non-slip on tile and water with detergent as lubricant + non-slip on steel and glycerin as lubricant (UNE Standard – EN 13287:2004) SIZE SCALE Size Centimeters 35 21.8 36 23 37 23.5 38 24 39 25 40 25.5 41 26 42 27 43 27.2 44 27.6 45 28.5 46 29