Gelbee eco-friendly, non-toxic, non-staining, non-irritating gel BBs require zero clean up and only sting enough to let you know you've been tagged. The self-standing, resealable bag contains 20,000 gel BBs made of Super Absorbent Polymer (SAP). Just add water to expand to 10x size
Specifications:

Type
Size
Caliber	7-8mm
Capacity
Quantity	20,000 BBs
Finish
Material	Super Absorbent Polymer
Model or Style
Mount