Introducing the Gravestone Bottle & Sleeve kit, the ultimate hydration combo. With a robust 64 oz. capacity, this stainless steel bottle boasts double-walled vacuum insulation, keeping your drink icy for 24 hours or hot for 12.  For hands-free convenience, our sleeve is tailor-made for Gymreapers' 64 oz. bottles, featuring interchangeable handles, adjustable padded shoulder straps, and a paracord rope handle. Plus, an exterior zipper compartment accommodates gadgets up to 6.5" tall, and molle straps add versatility. Stay hydrated and ready for action with the Gravestone Bottle & Sleeve kit. Note: Stainless Steel Bottles are not eligible for exchanges or returns.