PUMP Whisper Brief BlackThe Whisper Black Brief is crafted for the enigmatic, for those who walk the line between seen and unseen. Its stripes sculpt your narrative, inviting only the daring to read between the lines. 40mm matt black waistband with satin logos Alternating pattern of subtly sheer stripes alongside solid, opaque lines Black nylon microfiber cup with lining Black piping on cup and legs Size Guide: Small 28. 5 30 inch Medium 30. 5 32 inch Large 32. 5 34 inch XL