Yeti Rambler Bottle Chug Cap 12V_&_Accessories plus a microSD™ card slot

plus a microSD™ card slot for loading additional maps

The RS-1 comes with a foldable - and super comfy - 25mm mattress that also packs into the bag

perfect all day

both models are IPX7 waterproof and even floats in water

Yeti Rambler Bottle Chug Cap 12V_&_Accessories plus a microSD™ card slotGet to drinking faster with the Rambler Bottle Chug Cap. It just takes a quick half twist of the TripleHaul Handle to open and then youre good to go, making it easy to steal a sip without slowing down. Its classic spout allows for speedy gulps, plus its shatter resistant and dishwasher safe, like the rest of the YETI Rambler accessories. And while your friends dont need to chant chug as you drink from the Chug Cap, we certainly dont think it hurts to