After that show stopping summer piece? The Ada mid blocking is the Jean for you. It is sleek and stylish; cut as a mid-rise slim boyfriend, the contrasting denim washes and centre front leg seam will make this jean your edginess piece yet. 94% Cotton, 4% Polyester, 2% Elastane. Gentle Cold Machine Wash. Style Code: MAVI 1020524602 Mavi sizes comparison: 26=8, 27=9, 28=10, 29=11, 30=12, 31=13, 32=14. These jeans are true to size and have stretch to them, which gives you comfort and holds its shape well.