There is no minimum spend: one box is enough.
New lots: boxes of 10 to 50 garments and pallets of 100.
Single-brand packs (Adidas, Bikkembergs): 5 and 10 garments.
Luxury: 10 and 20 garments. Tailoring: 10, 20 and 30.
Trainers: 10 to 50 pairs.
Second-hand: boxes of 25 and 50 garments and pallets of 100 and 200.
The bigger the box, the lower the price per garment.