evo.com | thirtytwo Snowboard Boots > An easy-flexing and super comfortable boot designed for newer or lighter riders, the thirtytwo STW Double Boa Snowboard Boots feature a forgiving flex and the convenient double BOA(TM) Fit System closure to get things dialed just right. 1:1 Lasting True half sizes. STI Evolution Foam Light and reliable cushioning. Flex Rating 3 (1 Soft - 10 Stiff) Comfort Harness Grip and rip heel hold velcro heel overlay prevents heel slippage. Double BOA Dual zone precision fit. | Women's thirtytwo STW Double Boa Snowboard Boots 2025 - 8.5 in Black