Unverified85% confidenceDecision RuleTime unknown
腕部密封需具备长筒护腕（覆盖手腕以上10cm以上）+ 双重收紧（内层弹性袖口+外层魔术贴/抽绳），可套在袖口内外形成防雪灌入的封闭系统
1
Sources
85%
Confidence
Long-term
Relevance
-
First Seen
Sources
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Unverified束口设计选加宽罗纹弹力口或可调节魔术贴腕带，能盖住手腕并与袖口重叠3-5cm，防止玩雪时雪进入手套；单纯松紧圈口易勒手腕留印90% similarUnverified腕口束口设计（罗纹收口或松紧带）宽度应达4-5cm，能覆盖到袖口以内，防止玩雪或户外活动时雪水、冷风从手腕灌入88% similarUnverified手套腕口设计决定防雪灌入：短腕口（≤5cm）适合通勤，滑雪/雪地需选长袖套式腕口（Gauntlet）覆盖冲锋衣袖口外，并带收紧抽绳86% similarUnverified袖口选带拇指孔或弹性护腕收口的款式，握把时手腕前伸会露出2-3cm，普通平口袖会漏风冻手腕83% similarUnverified手腕固定必须双层设计：内层弹性防雪袖口（Gauntlet）罩住雪服袖口防止灌雪，外层魔术贴调节松紧；只有腕口松紧带无内袖口的手套，摔倒时雪会从袖口灌入83% similar
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