输入您的床垫尺寸和电梯测量数据——应用程序会检查门开口、轿厢内部和最佳装载方向。
Whether it fits depends on measurements most people get wrong.
床垫厚度（侧立）与电梯门宽度，以及床垫长度与门高度
Item: 大号：60" × 80" × 10–14" 厚。特大号：76" × 80" × 10–14" 厚
Space: 住宅电梯：36" 宽 × 80" 高门，54" 宽 × 80" 深 × 84" 高轿厢
Actual clear openings are usually 1–2″ smaller than the labeled size.
Your exact dimensions probably aren't "standard." Small measurement errors cause big problems — 1 inch can be the difference between fitting and getting stuck.
Verdicts are calculated by comparing all 6 item orientations against the space dimensions using verified building code standards. See our methodology
Takes 10 seconds · No signup needed
“Showed the delivery guy the measurements. He agreed — we used the freight elevator instead.” — Apartment dweller
Measure smart
Four numbers decide nearly every fit check. Get these right and the rest follows.
Don't make these
Most “it didn't fit” stories trace back to one of these oversights.
Frequently asked
能——把大号床垫立在长边上。在那个方向上它只有10–14英寸厚，能通过任何标准电梯门（36"宽）。80英寸的长度必须通过门高（通常80"），所以您可能需要稍微倾斜。
01特大号床垫（76" × 80"）立在长边上有10–14"厚——能通过电梯门。挑战在于80"长度与80"门高，非常紧。如有货梯可用就用，或者把床垫稍微倾斜一个角度。
02可以——全泡沫和记忆棉床垫可以折叠或卷起来。用棘轮带保持压缩状态。这对狭窄的电梯门尤其有用。折叠状态不要保持超过几个小时。
03把床垫对角斜着通过门开口。标准电梯门（36" × 80"）的对角线约88英寸——足以容纳大多数床垫。进入轿厢后，如果轿厢比门高，您可以把床垫重新竖直放置。
04More like this
Unlock stair simulation, AR visualization, and more.
Open the calculator and check any item against any space.
Open the fit calculator