Includes two straws and fits the:
18oz FIFTY/FIFTY® Wide-Mouth Double-Wall
Vacuum-Insulated Stainless Steel Bottles
40oz FIFTY/FIFTY® Wide-Mouth Double-Wall
Vacuum-Insulated Stainless Steel Bottles
64oz FIFTY/FIFTY® Wide-Mouth Double-Wall
Vacuum-Insulated Stainless Steel Bottles