New coffee-brown H&M tote bag

Condition: New, purchased 1–2 weeks ago in London, United Kingdom. Selling because I unfortunately forgot to remove the magnetic tag when self-scanning and don't know how to remove it (see pictures).
Color: Coffee brown
Brand: H&M
Dimensions: Depth: 10.0 cm, Width: 36.0 cm, Height: 36.0 cm (fits a 13–14 inch laptop)
Description: Coated fabric tote bag with magnetic closure and adjustable shoulder strap with metal buckle on one side. Lined, with an inner pocket (see pictures) 

*Shipping within Switzerland possible