Buying the right sheet size ensures a proper fit on your mattress. Sheet sizes correspond to mattress dimensions, but depth (pocket size) is equally important.


Standard Sheet Sizes


Twin Sheets: Flat sheet 66" x 96", Fitted sheet 39" x 76". Fits mattresses up to 15 inches deep.


Twin XL Sheets: Flat sheet 66" x 102", Fitted sheet 39" x 81". Extra length for longer mattresses.


Full Sheets: Flat sheet 81" x 96", Fitted sheet 54" x 76".


Queen Sheets: Flat sheet 90" x 102", Fitted sheet 60" x 80". Most popular sheet size.


King Sheets: Flat sheet 108" x 102", Fitted sheet 76" x 80".


California King Sheets: Flat sheet 108" x 114", Fitted sheet 72" x 84". Specifically designed for Cal King mattresses.


Sheet Pocket Depth


Standard Pocket (7-15 inches): Fits most traditional mattresses.


Deep Pocket (16-22 inches): For thick mattresses, pillow tops, and mattress toppers.


Extra Deep Pocket (23+ inches): For ultra-thick luxury mattresses.


Sheet Materials and Care


Cotton: Breathable, durable, gets softer with washing. Look for 300-500 thread count.


Linen: Naturally cooling, textured feel. More expensive but very durable.


Microfiber: Affordable, wrinkle-resistant, but less breathable than natural fibers.


Bamboo: Eco-friendly, naturally antibacterial, very soft. Good for sensitive skin.


Frequently Asked Questions


Can I use Queen sheets on a Full mattress?

Queen sheets will fit a Full mattress but will be loose and may come off during sleep. Always buy sheets that match your mattress size.


How often should I replace my sheets?

Quality sheets last 2-3 years with regular washing. Replace when fabric becomes thin, pilled, or loses elasticity.

Bed Sheet Size Chart

Bed Sheet Size Chartt
Bed Sheet Size Chart
Size Mattress Dimensions (inches) Fitted Sheet Size (inches) Flat Sheet Size (inches) Duvet Cover Size (inches) Bed Skirt Size (inches)
Crib 28 x 52 28 x 52-54 N/A 45 x 60 28 x 52
Twin 38 x 75 39 x 76 72 x 102 74 x 98 39 x 75
Full 54 x 75 54 x 75 96 x 105 80-90 x 89-94 54 x 75
Queen 60 x 80 60 x 80 92 x 108 88-90 x 90-94 60 x 80
King 76 x 80 76 x 80 110 x 114 104 x 90-94 78 x 80
California King 72 x 84 73 x 85 111 x 114 114-116 x 96-100 72 x 84
Bed Sheet Size Chart Maker : iSizeChart.com
Cotton: Highly breathable, hypoallergenic, and moisture-wicking. Ideal for sensitive skin and year-round use.
Linen: Excellent breathability and cooling properties, suitable for hot climates.
Bamboo: Naturally antibacterial, soft, and eco-friendly.
Silk: Luxurious, smooth, and temperature-regulating, but requires delicate care.
Microfiber: Durable and affordable but less breathable and may cause overheating.

Cotton: Best for skin health due to its natural fibers and breathability. Prevents irritation and allergies.
Linen: Superior cooling and moisture-wicking, ideal for hot sleepers.
Bamboo: Antibacterial and hypoallergenic, great for sensitive skin.
Silk: Reduces friction on skin and hair, beneficial for preventing wrinkles and hair breakage.

Experts often recommend 100% cotton for general use due to its balance of comfort, breathability, and ease of care.
Linen is recommended for hot climates or summer use.
Bamboo is suggested for those with allergies or sensitive skin.

Synthetic materials like polyester can trap heat and cause sweating.
Silk requires high maintenance and is expensive.

关于床单尺寸指南图表


床单尺寸标准概述

床单尺寸需要与床垫尺寸匹配。床单主要分为以下几种类型:

平床单(Flat Sheet): rectangular床单,铺在床垫上方,可以折叠包裹床垫。

床笠(Fitted Sheet):带有松紧带的床单,直接套在床垫上。需要匹配床垫的长、宽、厚度。

被套(Duvet Cover):包裹被子的套子,尺寸应与被子匹配。

枕套(Pillowcase):包裹枕头的套子,尺寸应与枕头匹配。


床单尺寸对照表

以下是常见床单尺寸对照:

单人床床单:平床单170×250cm,床笠99×191cm,被套150×200cm

双人床床单:平床单230×260cm,床笠137×191cm,被套200×230cm

皇后床床单:平床单260×270cm,床笠152×203cm,被套220×240cm

国王床床单:平床单280×280cm,床笠193×203cm,被套240×260cm


床笠尺寸选择

床笠需要精确匹配床垫尺寸:

标准床垫(20-25cm厚):选择标准床笠,口袋深度25-30cm

厚床垫(25-30cm厚):选择深口袋床笠,口袋深度30-35cm

超厚床垫(30-40cm厚):选择特深口袋床笠,口袋深度40-45cm

购买床笠时要注意标注的适用床垫厚度范围


被套尺寸选择

被套尺寸应与被子匹配:

单人被:150×200cm,适合单人床

双人被:200×230cm,适合双人床或皇后床

大双人被:220×240cm,适合皇后床或国王床

超大被:240×260cm,适合国王床

被子通常比床宽30-50cm,以便两侧垂下


枕套尺寸选择

枕套尺寸应与枕头匹配:

标准枕套:51×66cm(20"×26"),适合大多数枕头

皇后枕套:51×76cm(20"×30"),适合皇后枕

国王枕套:51×91cm(20"×36"),适合国王枕

欧洲枕套:66×66cm(26"×26"),适合装饰枕


常见问题解答


床单缩水怎么办?

纯棉床单通常会缩水3-5%。购买时可以选择稍大一号,或选择预缩水处理的面料。首次使用前用冷水洗涤可以减少缩水。


床笠和平床单哪个好?

床笠固定性好,不会滑动,适合活跃睡眠者。平床单传统优雅,可以折叠包裹床垫,适合喜欢整洁外观的人。很多人两者都用:床笠贴身,平床单在上。


如何测量床垫厚度?

用尺子从床垫顶部到底部垂直测量,包括任何床垫垫层。如果床垫有枕顶层,也要计入总厚度。购买床笠时要确保口袋深度大于床垫厚度。