1. Fad
Fad is a short lived fashion which gains popularity within a very short span of time and then quickly disappears. Given below are some of the examples of fad fashion.

Afro-hairstyle
https://menhairstylist.com/afro-hairstyles/
Zoot Suit
https://www.playandparty.co.uk/zoot-suit-red-p12229
Poodle Skirt
https://www.littlethings.com/the-poodle-skirt/
Tie-Dye
https://www.pinterest.com/pin/501729214715303998/
Bell Bottom pants
http://womenofedm.com/product/peach-sequin-bell-bottoms/
Platfrom shoes
https://www.liveabout.com/the-most-far-out-shoes-of-the-1970s-top-footwear-styles-and-trends-2987831
Bouffant Hairstyle
https://www.pinterest.com/pin/27443878951572937/
Hammer Pants
https://www.amazon.com/Black-Hammer-Parachute-Vanilla-Costume/dp/B00XAQVW2G
Parachute Pants
https://www.pinterest.com/pin/472455817134735197/
Crocs
https://www.pinterest.com/pin/531635930986457822/?nic=1
CLASSIC
A classic is a style or design which remains in fashion for an extended period of time. It is timeless due to its simplicity of designs. Given below are some of the examples of classics.

Blue Denim Jeans
https://mercy-loyal.com/shop/mens-jeans/classic-blue-jeans-ml2-fit/
Button down shirt
https://www.target.com/p/boys-long-sleeve-button-down-shirt-cat-jack-153-blue/-/A-52530541
Formal pencil skirt
https://www.flipkart.com/stars-you-solid-women-pencil-black-skirt/p/itmfcpsbafsfwjyg?pid=SKIFCN7YGBGRZDPW&marketplace=FLIPKART
Denim Jacket
https://www.missguided.co.uk/clothing/denim/denim-jackets
Blazor
https://www.dhgate.com/product/gray-slim-fit-one-button-suit-blazer-men/452149242.html
Leather shoes
https://www.bestproducts.com/mens-style/g22550141/mens-leather-shoe-guide/
Pump shoe
http://eu.christianlouboutin.com/uk_en/shop/women/simple-pump-patent-3.html
Tuxedo
https://www.tom-murphy.ie/product/wilvorst-blue-tuxedo-3-piece/
Polo T-shirt
https://www.indiamart.com/proddetail/men-polo-red-t-shirt-13183405633.html
Trench Coat
https://us.asos.com/asos-design/asos-design-longline-classic-trench-coat/prd/8715778