Answer

The following chart below helps explain what caps are compatible with our CamelBak water bottles.

Water Bottle	Eddy Cap	Chute Tritan Cap	Chute VSS Cap	Chute Mag Cap
Eddy	Yes	Yes	No	No
Chute Tritan	Yes	Yes	No	No
Chute VSS	No	No	Yes	No
Chute Mag	No	No	No	Yes
All Tritan with Threads	Yes	Yes	No	Yes
Glass	Yes	Yes	No	Yes