Products › Arm Sling for DNTLWorks UltraLite: UDW4036 Image 1 of 1 Arm Sling for DNTLWorks UltraLite: UDW4036 $0.00 Add To Cart Added! You Might Also Like DNTLWorks Carry Case for chairs: UDW4028 DNTLWorks UltraLite, Portable Dental Treatment Chair: UDW4012 Carry Case for DNTLWorks UltraLite: UDW4038 DNTLWorks Basic Scissor, Portable Dental Treatment Chair: UDW4015 DNTLWorks Portable Premium Package