pendulum Assert metal nalgene otg cap Contraction Graze Wish
Nalgene Spare Cap For Mouth 63 mm | Trekkinn
Nalgene 24oz On the Go OTG BpA Free Plastic Water Bottle | TheWaterBottleStore.com
Dark Berry Wide Mouth Cap - Nalgene®
capCAP is a 2-in-1 accessory cap designed to work with Nalgene, CamelBak, and most other bottles — humangear
Can I switch from the Nalgene OTG cap to the traditional wide mouth cap on the ~700ml bottle? I think the cap size will fit, but I'm afraid the ring won't stay