Many sales! We strive to respond quickly. If you need it shipped quickly, please comment. If you purchase 2 boxes x 2 = 4 boxes, and it's okay to have them without boxes (in bags), we'll discount the shipping cost by 210 yen. Please comment or request a combined purchase from my profile. For 2 boxes, we do not offer a discount even without boxes, so please consider the price as is. [Product Description] Product Name: Vantelin Kowa Knee Supporter, for both left and right knees Color: Black Size: S, Knee circumference 31-34 cm Quantity: 2 boxes Shipping: Nekopos (a Japanese postal service) New Vantelin Kowa Supporter Vantelin Supporter Knee S