From workout classes to outdoor adventures, the Manna Green Hydra 32 oz Tumbler keeps you hydrated in style. The 2-in-1 dual lid features a flip up straw for sipping and wide-mouth chug spot for instant hydration. The double-wall insulation keeps drinks cold for up to 24 hours and hot for up to 12 hours, making it perfect for travel and busy days on the go. Tumbler measures 3.4L x 3.3W x 11H in. Crafted of stainless steel Green finish 2-in-1 dual lid: flip up straw for easy sipping or wide-mouth chug spout for quick hydration Double wall insulated stainless steel to keep drinks cold for up to 24 hours and drinks hot for up to 12 hours Integrated carry handle Food safe Care: Hand wash only.