Clothing depends on the weather of the particular place, however we would like to recommend the following items :- 

* Down jacket or warm fleece top,

* Thermal underwear (top and bottom),

* Cotton shirts (short and long sleeved),

* Warm and cotton trousers,

* Sun polarized sunglasses,

* Beanie or warm woolen hat and gloves,

* Scarf (to keep out dust as well as cold),

* Sandals (flip-flops),

* Towel,

* Sleeping bag (for camping/trekking),

* Rain jacket,

* Strong sun cream and lip protector,

* Moisturizer,

* Water bottle and,

* Camera (spare batteries).