Bought 2 one for me and one for my girlfriend. Hers developed a split in the bottom of the bottle that constantly leaked. I put a water proof glue on it and the plastic is so thin that the taste of the glue seeps into the water. Threw it out.
Mine the cap pops loose and spill water all over you. If you squeeze it even a little the top stretches and the thread skips and water gushed out. I've had the whole top pop off in the middle of a game and dump water all over me. they lasted about 2-3 months. I'd buy another brand but total hockey doesn't carry any. Buy some other bottle or be prepared to baby this one and gingerly extract water from it as carefully as possible. Only possible saving grace. Is that the top which is actually pretty sturdy MAY possibly fit on another bottle out there somewhere that is sturdier.