- Brand: New Balance - Color: Yellow - Model Number: 373 - Material: Suede/Mesh - Style: Velcro Thank you for viewing. Due to childcare at home and infrequent outings, I bought too many of the same size, so I haven't worn the same shoes repeatedly, and many are in good condition. Bundle discounts are available. The stain-like marks on the toes may be the color of the inner material showing through. They didn't come off even after washing. The inside is clean and white with no black marks or stains. The insoles are in good condition, and there is almost no wear on the toes or heels. Although the shoes have been used lightly, they have been hand-washed, so there is some slight fuzzing.