The pebbled print nubuck that we use for Neu Land collection has special finish on both sides to protect this precious product. Although this should not prevent you from protecting your favorite friend by using proper nubuck and suede protective spray when needed.
If your bag gets wet, wipe it with a dry cloth and leave it to dry at normal room temperature, away from heat sources. If the leather gets dirty, wipe it off with a slightly moistened sponge and some mild soap. Wipe gently; do not rub. Cleaning light-colored leather may give it a slightly darker tone and also may soften the leather a bit.