cash and carry

Short definition from Wiktionary

Noun

1. 1
   A means by which someone pays for an item (i.e., does not purchase it on credit) and takes it (i.e., does not await delivery).
2. 2
   A means by which someone purchases something and sells a future or forward based on it.
3. 3
   A wholesale warehouse that sells goods exclusively or primarily to business customers, who pay on the spot in cash and carry the goods away themselves.