Women's Built in Shelf Bra No Slip Cotton Cropped Tube Top With Side Avia Low Impact Support Crop Top with Shelf Bra and Removable Pads Shelf Bra Crop Top What Is S Shelf Bra at Andrea Delreal blog. Wireless built in shelf bra for added support, suitable for up to a C cup. Thick, soft straps ensure comfort and ease of wear. Smooth design eliminates pinching and chafing. Cropped cut with a soft v neckline and low scoop back for a flattering look. Perfect for leisure and relaxation. Light and breathable fabric weight. 92% Viscose, 8% Elastane Viscose fibre made from bamboo Machine wash warm with similar colors, only non chlorine bleach when needed, tumble dry low or line dry in shade, cool iron if needed, do not dryclean.