An investment in FlexShares is subject to investment risk, including the possible loss of principal amount invested. Fund returns may not match the return of its respective index. The Funds may invest in emerging and foreign markets, derivatives and concentrated sectors. In addition, the Funds may be subject to asset class risk, small cap stock risk, value investing risk, non-diversification risk, fluctuation of yield, income risk, interest rate/maturity risk, currency risk, passive investment risk, inflation protected security risk, market risk and manager risk. For a complete description of risks associated with each Fund, please refer to the prospectus.

Shares of FlexShares may be sold throughout the day on the exchange through any brokerage account. However, shares may only be redeemed directly from the Fund by Authorized Participants, in very large creation/redemption units. There can be no assurance that an active trading market for shares of an ETF will develop or be maintained.