J Brand white Isla jacket - Mid-weight denim - Buttoned cuffs and waist tabs, breast pockets - Button fastenings through front - 100% cotton - Machine wash - Designer wash: Affection - Fits true to size, take your normal size - Intended for a boxy fit, cut to be worn loose - Mid-weight, non-stretchy fabric - Take the next size up if you wish to achieve a looser fit - Model is 175cm/ 5'9 and is wearing a size XSmall -With an emphasis on the perfect fit, co-founder Jeff Rudes established L.A.-based label J Brand in 2004 and we fell instantly for its signature skinny jeans. Today the lineup also includes effortlessly cool urban pieces, including biker jackets and sleek silk tops.