Connected, trendy, style-conscious — these are just a few of the adjectives that describe tweens these days. They’re after style that’s eye-catching but not outlandish, and accessories that let them express their individuality while still fitting in with their peers. Kids in the tween years can be fickle and hard to please, so retailers will want to check out these on-trend products that are popular in the tween scene: Cool, colorful, changeable watches by Popochos, Minifix apparel and accessories adorned with licensed characters, comfy training bras with coordinating hipsters by Sally Miller, and stylish iPhone cases from Glam.