Burton Mint Snowboard Boots Womens NA Imported LACING: Speed Zone Lacing System, Featuring Components and Powered by Burton Exclusive New England Ropes with a Lifetime Warranty FLEX / RESPONSE: 1:1 Soft Flex Tongue COMFORT: Total Comfort Construction, Snow-Proof Internal Gusset LINER: Imprint 1 Liner with Integrated Lacing CUSHIONING: Women's-Specific True Fit Design, Sleeping Bag Reflective Foil