The deal was first disclosed in February, when eBay agreed to acquire Depop from Etsy via an all-cash arrangement valued at $1.2bn.
The British Retail Consortium (BRC) has urged Andy Burnham MP to back a new retail manifesto focused on jobs, growth and affordability.
The move is part of the US speciality retailer’s broader international expansion, aimed at markets with a strong demand for fragrance and self-care products.
B&M UK revenue edged up 0.3% to £1.13bn, although LFL sales in the division fell 2.3%.
The deal is aimed at improving inventory accuracy across the retailer's e-commerce fulfilment and in-store operations.