Because boots are heavy.
ski boots are shoes you wear when you go skiing
She is wearing a boot - singular (one boot).She is wear boots (or a pair of boots) is plural.
Skiis, poles, boots.
The object of the preposition 'through' is the river.
SKIING!You use them for skiing. Ski boots are hard plastic and specially formulated to fit into a ski binding which is mounted on the ski. Once you snap into the ski binding you are securely fastened to your skis and can commence the skiing process.
ski ski poles bindings boots
I'm wearing Timberland Pro Series Valor Trenton Waterproof Work Boots.
They look sexy when they wear boots!
Harry wasn't wearing boots; he was wearing plain black formal/school shoes.
cuz they hot for days in a boots
The type of boots no one knows about.
I think all of the ski equipments are important because each of it serves best for you. From skis to boots all are significant for your skiing.