New Balance 520 Black U520BC Unisex Retro Running Lifestyle Sneakers

This is SOLE B1OCK Store—the leading sneaker retailer across major global platforms! We boast a massive following on mainstream platforms and social media! In China, we are one of the few brands recognized by customs as an authorized exporter. We are also annual framework partners with Tier-1 authorized distributors, ensuring all products are 100% authentic! We stock a wide range of footwear products, where you can pre-purchase unreleased hot items and regular products! SOLE B1OCK operates two physical stores with a combined area of 2,800 square meters. Our quality inspection center spans 15,000 square meters, having participated in exhibitions like Sneakercon. We hold multiple pairs of ultra-limited editions, friends & family exclusives, and PE versions! Color: see pictures SKU:U520BC Condition: brand new with box

Thank you for choosing our shoe series! To ensure a perfect fit and lasting satisfaction, please read the following key points before purchasing First of all, size selection is of vital importance. Our shoes are all of standard size, but the styles are slightly different (sports shoes, boots, sandals). Refer to the size chart on each product page, which includes foot length, ball circumference and instep height. At the end of the day, measure your feet (they may be slightly swollen after daily activities) and put on socks that match your shoes. To fit the foot shape, people with wide feet should add half a size or choose a "wide" style. If you have high arches or flat feet, please refer to the product description for detailed information on arch support — our boots and sneakers usually have enhanced cushioning to ensure comfort throughout the day. We offer European size options. If you are using Russian or other sizes, please convert them to European sizes first or check your European size purchase records. EU US UK foot length 32.5 1 0.5 19cm 33 1.5 1 19.5cm 33.5 2 1.5 20cm 34.5 2.5 2 20.5cm 35 3 2.5 21cm 35.5 3.5 3 21.5cm 36 4 3.5 22cm 36.5 6 4.5 23cm 37 4.5 4 22.5cm 37.5 5 4.5 23cm 38 5.5 5 23.5cm 38.5 6 5.5 24cm 39.5 6.5 6 24.5cm 40 7 6.5 25cm 40.5 7.5 7 25.5cm 41 9.5 7.5 26.5cm 41.5 8 7.5 26cm 42 8.5 8 26.5cm 42.5 9 8.5 27cm 43 9.5 9 27.5cm 43.5 11.5 9.5 28.5cm 44 10 9.5 28cm 44.5 10.5 10 28.5cm 45 11 10.5 29cm 45.5 11.5 11 29.5cm 46.5 12 11.5 30cm 47 12.5 12 30.5cm 47.5 13 12.5 31cm 49 14 13.5 32cm 50 15 14.5 33cm 51 16 15.5 34cm 52 17 16.5 35cm 53 18 17.5 36cm 54 19 18.5 37cm 55 20 19.5 38cm