Between the Sheets Collection has what we call a contemporary fit. This means that armholes may be a bit snugger, the sleeves may be a little bit longer, and the necklines and armholes on babydolls and camis might be a little lower. Most styles fit a range of body types, while some drape away from the body. There is more specific information within each product’s description ie. Inseams, length, or width of specific parts where applicable that can help you understand how it may fit you.

Of course if you have a specific question about an item you can always email us at
customerservice [at] btslingerie.comfor more information and we’ll get back to you with more information.

Between the Sheets General Sizing suggestions are as follows:

Between the Sheets Collection Sizing

 Dress Size  equivalent

Bust (inches) Hip (inches) Waist (inches)


 0 - 2

30-32" 32-34" 24-26"


 4 - 6

33-34" 34.5-36" 26.5-28"


 8 - 10

35-36" 36.5-39" 28.5-31"


 12 - 14

37-38" 39.5-42" 31.5-34"

Between the Sheets bralette

Bra size equivalent


 32 A - 32 B


 34 B - 34 C


 36 B - 36 C


 36 C - 38 D

Layla L’obatti for Between the Sheets
has a more traditional fit, and most pieces currently in the line have ties and adjusters that aid in the fit. The main difference between S-M-L is the length and width, and depth of cups. 

Layla L'obatti Sizing

 Dress Size  equivalent

Bust (inches) Hip (inches)


 2- 4

30-32" 34-36"



32.5-34" 36.5-39"



34.5-36" 39.5-42"


Please read individual product descriptions because many styles feature ties and wraps and are cut generously so they could fit a wider range of figures than detailed below!

Garment Care

To keep your garments looking like new always follow instructions on the care label. The most important tips are dry clean silk, and keep stretch materials away from the high heat dryers. Many of our products contain a high spandex content and are engineered to stretch, lengthening their life but leaving them vulnerable to heat.

In general we suggest hand washing bralette, underwear, and lacy styles whenver possible, and for lounge or sleepwear machine wash cold on gentle cycle and line dry. For specific product care please see care labels for suggested wash.