CamelBak: PRESS, SIP, AND GO Our rugged and sound travel mug has been redesigned with easy-sip features that make this vessel a must-have co-pilot for beverages on-the-go. Equipped with one hand drink lever operation and a convenient free-flow lock open for frequent sips. Finished with a non-slip silicone base and a full powder coat finish for added durability. FEATURESLEAK-PROOF WHEN CLOSEDLOCKS OPEN FOR EASY COOLING AND FREQUENT SIPPINGSELF SEALING ONE-HANDED DRINK LEVERNON-SLIP SILICONE BASEVACUUM INSULATED 18/8 STAINLESS STEELDURABLE POWDER COAT FINISHDISHWASHER SAFE ARM FLIPS UP FOR EASY CLEANING, CAP AND VESSEL DISHWASHER SAFEDRINK CLEAN BPA, BPS & BPF FREETEA INFUSER ACCESSORY COMPATIBLE: SOLD SEPARATELY.COLLECTION: EVERYDAY DRINKWAREMATERIAL: VACUUM INSULATED STAINLESS STEELCOMPATIBLE CAPS: N/A