Kah&Keeunisex-adult Pu1211 backpack

How long does this last without peeling?

Can the small size fit a 13.5 inch surface book 2 in it with a couple of small notebooks?

Will the leather ever fade?

Would you recommend this as a travel/carry on backpack? I'm looking for something that could fit 2-3 days worth of clothing and toiletries.