K2 Men's Waive Boot Black 2026
K2 Men's Waive Boot Black 2026
SKU:210000199005
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K2 Boot Size Guide
| Mens US | - | - | - | - | - | 6 | 6.5 | 7 | 7.5 | 8 | 8.5 | 9 | 9.5 | 10 | 10.5 | 11 | 11.5 | 12 | 13 | 14 | 15 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Womens US | 4 | 5 | 5.5 | 6 | 6.5 | 7 | 7.5 | 8 | 8.5 | 9 | 9.5 | 10 | 10.5 | 11 | 11.5 | 12 | 13 | - | - | - | - |
| Kids/ Toddler | 3K | 4K | 5K | 5.5K | 6K | - | 7K | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Euro | 34 | 35 | 36 | 36.5 | 37 | 38 | 39 | 40 | 40.5 | 41 | 41.5 | 42 | 42.5 | 43 | 43.5 | 44 | 45 | 46 | 47 | 48 | 49 |
| Mondo Point (cm) | 21 | 22 | 22.5 | 23 | 23.5 | 24 | 24.5 | 25 | 25.5 | 26 | 26.5 | 27 | 27.5 | 28 | 28.5 | 29 | 29.5 | 30 | 31 | 32 | 33 |
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BEHIND THE PRODUCT
BEHIND THE PRODUCT
Designed for the long haul, the K2 Waive snowboard boot is built for those long days in the skin track.
K2 packed the Waive full of the best split-specific features - and it starts at the sole. Vibration-damping Harshmellow™ material is wrapped in a full Vibram® V5 outsole - durable, lightweight, and grippy. A crampon-compatible heel stabilizer helps keep your heel aligned on the walk up and gives the descent extra security. K2 modified their trademark Endo™ Construction heel counter to allow the K2 Waive Snowboard boot to have a designated walk mode. By releasing the BOA® dial, it will enable the calf panel of the boot to open, giving you the ability for a longer stride in the skin track but all the stability in the world that you need for the ride down. A traditional lace, exterior Power Strap, and lace cover keeps you secure and keeps the snow out. It goes without saying, but the magic starts from the inside, Intuition® Pro Foam Liner with Spaceheater™ is warm, comfortable, and heat moldable. A comfortable and customizable Conda™ heel retention device keeps your foot position comfortable and removes the stress of heel lift when the terrain gets a bit spicy.
TECHNICAL SPECS
TECHNICAL SPECS
| Boot Closure Type | Hybrid |
| Binding Compatibility | Traditional Bindings |
| Boot Flexibility | Stiff & Aggressive |
PRODUCT FEATURES
PRODUCT FEATURES
Key Features:
- Harness Closure: BOA® Conda™ Liner Lacing - A patented K2 liner lacing system that uses a urethane harness to gently hug your ankle, creating unrivaled heel hold. BOA® Conda™ allows for adjusting liner tightness and heel hold on the fly from outside of the boot, even with gloves on.
- Fit/Cuff/ Comfort: Articulating Upper Cuff with HDR Premium Synthetics - Independent upper cuff articulation delivers a distortion-free flex while HDR synthetics improve overall shell durability.
- Valves/Breathability - S’Cafe™ Coffee Mesh
- Flex - 8
In-depth Tech Specs:
- Closure system: Traditional Lacing with Synthetic Lace Cover - Keep your feet warm and dry all day. The synthetic lace cover keeps snow from getting in-between the tongue and the shell of your snowboard boot, whether your in the skin track, the boot pack, and most importantly, when you’re snowboarding
- Conda™ BOA® Liner Lacing - Proprietary liner lacing system that harnesses the power of BOA® to provide superior heel hold and support.
- Liner: Intuition® Pro Foam 3D Liner with SpaceHeater™ - A premium and heat-moldable liner built with high-density Intuition® foam and lined with breathable heat-reflective SpaceHeater™ technology for superior warmth and comfort.
- Footbed: Eco-Harshmellow™ Midsole - Harshmellow™ is a magical dampening system that replaces industry standard foam dampening materials. Harshmellow™ is strategically placed to dampen vibration underfoot to provide for a more “quiet” feel underfoot, reduce vibration from impact, and reduce fatigue while snowboarding.
- Outsole: Vibram® V5 Outsole - Vibram® V5 Outsole features a full EcoStep rubber (30% regrind) with and Harshmellow™ pods under the toe and heel to reduce noise underfoot. The V5 Outsole is the perfect combination of sustainability and performance.
EXTENDED HOLIDAY RETURN POLICIES
EXTENDED HOLIDAY RETURN POLICIES
Product purchased online or in-store between November 15, 2024 and December 24, 2024, may be returned or exchanged until January 24, 2026. The original receipt is required and full refunds will be processed back to original form of payment.
Items purchased after December 24, 2025 are subject to our regular returns & exchange policy.
Returns and Exchanges – The Source Snowboard & Skate
Items marked as Final Sale are not eligible for refund or exchange.

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