Capacity: 250ml, 8oz Customization: Accept Material:  High quality Glass Cap: Aluminum cap Surface: Decal printing/hot stamping/silk-screen printing/labeling… customized Packing: standard carton;gift box;colorful box; white box;export pallets;special requirements on packing,etc. Certificate: ISO MOQ: 1,000 pcs for ready in stock;  Samples:  free Features: 1. freeser safe: freeze capacity 2. easy clearn: wide mouth opening 3. thick wall: need not worry about breaking. 4. Multiple uses Story about mason jar: …