Bellcon leather insoles are great for the normal feet and flat feet, provide your feet very comfort cushion, allows your feet to breathe freely in the shoes. Both the top leather cover and bottom carbon latex absorb shoes humidity and sweat, always keep your feet fresh, dry and healthy. The effective active carbon latex layer help to absorb shock, eater odor, and non-slip. Bellcon leather insoles fit for most people, it would be better to measure your feet size, then order them according to the size chart on the picture. If you are not satisfied with Bellcon leather insoles, please kindly contact us, we are willing to offer you a free exchange or 100% money back! Leather insole size: EU 35-36 = Womens 6-7 M US EU 37-38 = Womens 8-8.5 M US EU 39-40 = Mens 7-7.5 / Womens 9-9.5 M US EU 41-42 = Mens 8-8.5 / Womens 10-10.5 M US EU 43-44 = Mens 9-9.5 / Womens 11-11.5 M US EU 45 = Mens 10-10.5 / Womens 12-12.5 M US EU 46 = Mens 11-11.5 Warmly tips: 1. Color problems: the picture color may occur a little different from the real insoles, because different display screen may come into a little chromatism. 2. The insole size is measured manually, thus there is little error or an inch short (Error: 1-2cm). If they are big, please trim them along with the edge of holes. If they are small, please contact us for free exchange or return for money back. 3. Please do not wash them. If they are dirty, please take them out and wipe them with damp rag. Then put them in a cool ventilated place dry. 4. If you are satisfied with our leather insoles, kindly share with us your good experience; if not, please kindly contact us by email. We will get back to you within 24 hours and provide the best customer service for you. ?QUALITY GUARANTEE 12 MONTHS?Bellcon leather insoles for men and women, great for the normal arch and flat feet, who are often walking, hiking and long time standing workers.Podiatrist suggests; To keep your feet healthy, please replace your old shoe pads every 3 months. Bellcon GUARANTEE the quality for 12 months, just free risk to try them on. Give you a comfort and fresh day. ?CUT TO PERFECT FIT ANY SHOES? Bellcon leather insoles with 7 different sizes, available from women US 5 to men US 10.5; Each pack of 3 pairs. Easily trim by the edge of holes, just compare to your old shoe pads, and cut them to perfect fit. If small, please exchange for free or sent back for money back. Fits for most shoes, dress shoes, causal shoes, sneakers, high heels, sandals, slippers, loafter shoes, athletic shoes, etc. ?BREATHABLE AND LIGHTWEIGHT?The leather cover and bottom carbon filter are designed with the perforated holes for breathing, moisture-wick, which make your feet fresh and dry all day long. The flat profile design are great for any shoes and not take up too much shoe space! Feel very comfortable and like walking on the new shoes. ?NON-SLIP, SHOCK ABSORPTION AND ODOR CONTROL?Bellcon leather insoles are designed with the nature carbon filter, which provide the comfort cushion for every part of feet, absorb shock and stress of each step while waking, running and hiking. The nature carbon latex helps to prevent feet odor and increase the friction in the shoes, keep them stay in place after a whole working day. ?PREMIUM COWHIDE LEATHER? Made of 100% premium cowhide leather and nature activated carbon filter, which is handcrafted a piece of seamless cattle hide, the exquisite grain top is very soft and skin friendly to touch for your delicate skin. Comfortable and breathable, lightweight and long lasting to wear.Best Sellers Rank: See Top 100 in Health & Household. Item Form: Foam. Recommended Uses For Product: Boots,Shoe. Material: Leather. Color: Black. Brand: Bellcon. : B0796MRN21. Manufacturer: Bellcon. Date First Available: January 21, 2018. Package Dimensions: 12.09 x 4.29 x 0.79 inches; 6.7 Ounces. Is Discontinued By Manufacturer: No.