- Wide-mouth opening for easy fill and cleaning/reversing
- TPU tubing (no PVC) drapes better over shoulder while still providing strength and resistance to kinking
- Removable-fit tube connection makes refilling and cleaning easy
- FDA-approved Thermoplastic PolyUrethane (BPA-Free)
- Weight: 123g/4.31 ounces
- Fluid: 2 L/70.5 ounces