Something a little different for you today.
[Teri]otrope has some demos in there store, which are totally wearable. They are more like samples, allowing you to see everything unencumbered.
There isn't always a wearable demo for every product, some are just the standard sort of demo. To tip you off better as to what is a sample and what is not, the samples then to have a picture and are sized smaller that the normal vendors.
I hope you find something that you like!
Shape - Dulce Secrets - L$1 Instore Deal
Hair - Besom - Instore Group Gift (Free to Join)
Hairbase - Amacci - Free Instore Gift
Skin - [B][S] - L$5 SL Marketplace Deal
Eyes - Zavi Progetti - Free SL Marktplace Gift
Lashes - Lumae - Instore Group Gift (Free to Join)
Eyebrows - Lady Fakessi - L$45 Eyebrow Pack
Outfit - [Teri]otrope - Instore Wearable Demo
Gloves - Sn@tch - Lucky Board
Jewelry - Glint - Free Dove Mini Hunt
Horns - Plastik - Common Gacha Prize @ Mainstore
Poses can be found at Shop Free*Style, where there are a bunch of pose packs ranging from Free to L$50.