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Calvin Klein Size Charts

Calvin Klein Boys Little Size Chart

Measurement Unit: US (inch) | World (cm) | Both

Size	Height	Weight	Chest	Waist	Hip	Inseam
4	40 - 42 inch 102 - 107 cm	35 - 40 lb 16 - 18 kg	24 - 25 inch 61 - 64 cm	22 - 23 inch 56 - 58 cm	24 - 25 inch 61 - 64 cm	18 inch 46 cm
5	42 - 45 inch 107 - 114 cm	40 - 45 lb 18 - 20 kg	25 - 26 inch 64 - 66 cm	23 - 24 inch 58 - 61 cm	25 - 26 inch 64 - 66 cm	19¹/₂ inch 50 cm
6	45 - 48 inch 114 - 122 cm	45 - 50 lb 20 - 23 kg	26 - 27 inch 66 - 69 cm	24 - 25 inch 61 - 64 cm	26 - 27 inch 66 - 69 cm	21 inch 53 cm
7	48 - 51 inch 122 - 130 cm	50 - 55 lb 23 - 25 kg	27 - 28 inch 69 - 71 cm	25 - 26 inch 64 - 66 cm	27 - 28 inch 69 - 71 cm	22¹/₂ inch 57 cm

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Length Conversion

Note: 1 inch = 2.54 cm, 1 cm = 0.394 inch, 1 foot = 30.48 cm, 1 cm = 0.033 foot, 1 foot = 12 inch, 1 inch = 0.083 foot

Essential Tools

If you do a lot of online apparel shopping, accurate body measurement using a tape measure is a must. The actual tape you choose doesn’t matter that much. This measuring tape set has two double-sided, 60-inch / 150 cm, durable tape measure in pink and black. They are small and light pocket-size measuring tapes, and they have accurate, large and clear markings in both inches and centimeters, which are very easy and convenient to read. They are also great for body measurement, sewing, tailoring, weight loss tracking, or measuring any curved surface.

How to measure without a ruler or tape measure?

If you don't have a ruler or tape measure handy, you can try to measure with a standard credit card, which has a width of 3 ⅜ inch or 8.56 cm and a height of 2 ⅛ inch or 5.4 cm.