Every generation of tween has had products, accessories, brands and styles they covet. A decade ago, it was Justice clothing, colorful iPod minis, Sidekick cellphones and EOS lip balm. In the early 2000s, Juicy sweatsuits, North Face fleece jackets, Nike Shox, Abercrombie & Fitch and Razr flip phones reigned. In the ’90s it was buying from the Delia’s catalogue magazine, Lip Smacker balms, United Colors of Benetton and Tommy Hilfiger polos. The ’80s had Guess jeans, Keds, banana hair clips and J. Crew sweaters. In the ’70s it was mood rings, Wrangler and Levi’s jeans, Puma sneakers and Frye boots.