Bobi Drop Shoulder Pullover Top in Navy,White. - size XS (also in L, M, S) Bobi Drop Shoulder Pullover Top in Navy,White. - size XS (also in L, M, S) 70% cotton 20% acrylic 10% nylon. Made in China. Machine wash cold. Pull-on styling. Item not sold as a set. Knit jersey fabric. BOBI-WK215. 57F-42001. Bobi is an LA-based line of dresses and tees made from some of the highest quality jersey at an affordable price.