ultimate warmth, superior comfort and practical lacing for the step on® system. the limelight boa® step on® puts you ahead in the snow. for ultimate comfort, the limelight comes with a boa® sequenceâ„¢ lacing system. featuring 3mâ„¢ thinsulateâ„¢ insulation and heat-reflective sleeping bag film, the boot gives you double the warmth and a mid-soft, forgiving flex guarantees freedom and fun on any terrain. and best of all, it's also available as a version for the burton step on® binding - the limelight step on®. outer bootfrom the counter, a registered feeling with total comfort - an exclusive construction that skips the break-in phase and scores with instant comfort from day one to the last day. the tongues of all burton boots have an inner reinforcement that completely seals the lower part of the boot, keeping your feet warm and dry. the step on® backstay on the back of the boot provides extra grip between the boot and binding and is specifically designed for the step on® binding. the light rubber print transfers power directly from the boot to the binding, preventing premature fatigue. step on® outsole features toe cleats in the forefoot that securely lock into the binding, est® optimised midsole shifts the centre of gravity downwards and improves board feel without compromising comfort.linerthe limelight comes with the thermoformable imprint 2 liner. ultra-flat lock-up inner cuff runs over forefoot and ankle for maximum heel stability and easy on and off. plush cuff 1.0 hugs the calf with a combination of medial and lateral neoprene stretch zones and a super soft, warm and comfortable fur lining. the 3mâ„¢ thinsulateâ„¢ insulation is twice as warm as other weather protection of the same thickness and provides warmth even when wet. the imprint 2 liner features an inner lace-up closure with velcro® for a snug fitlacing systemthe sequence boa® system guides the lacing over an inner spool for a snug fit and easy adjustment with the turn of the dial. new england ropes are made from american-made fibres and are virtually indestructible, do not kink and are easy to re-lace.