Square Slim Sports Water Bottle with Straw

The three o'clock slump hits and you reach for the slim square bottle tucked beside your laptop

It sits flat against the desk instead of rolling, the clear window down one side showing exactly how much water is left and how much of the afternoon you still have to drink through. A press of the button and the straw pops up, so you sip without unscrewing anything or breaking your train of thought.

The body is molded PC plastic wrapped in a soft silicone sleeve that takes the knocks and gives your hand something to grip. A woven strap loops off the lid hinge, long enough to hang the bottle from a bag or carry it two fingered on the walk to the gym. Everything you touch is smooth: the flip cap, the pop straw, the rounded square corners that still slide into a side pocket.

Key Benefits

• Pop-up straw lid One press releases the straw and one push tucks it back, so you drink one handed and close it clean before it goes back in the bag.
• Flat square profile The slim rectangular body stands without rolling and slots into a laptop sleeve pocket or a car door bin where a round bottle would not.
• See-through level window A clear panel printed with 100 to 300 ml markings runs down the front, so you read your level at a glance without opening the lid.
• Silicone grip sleeve The colored outer sleeve cushions drops and keeps the bottle steady in a warm hand mid workout.
• Carrying strap The woven loop hangs the bottle off a backpack or wrist so your hands stay free between sips.
• 350 ml pour A single fill size for a desk session or a short training set, light enough to carry all day.

Best for: students, desk workers and casual gym-goers who want a slim daily water bottle that reads its level at a glance and sips one handed.

Why It Works

Most bottles ask you to choose between a lid you unscrew and a straw you leave open. This one hinges the two together: the straw lives under a flip cap that snaps shut over it, so the mouthpiece stays covered in transit and springs up only when you press the button. The square footprint is the other quiet trick, because a flat side is what lets it stand on a crowded desk or lie still in a bag.

Quick Product Facts: PC plastic body; soft silicone outer sleeve; 350 ml capacity graduated from 100 to 300 ml; integrated pop-up straw; hinged flip lid with press button; clear water-level window; woven carrying strap; single-wall build, not insulated; colors blue, pink, white and green.

How It Fits Your Routine

On a work morning it stands by the keyboard, strap coiled, and you top it up at the tap between meetings. The clear window nudges you when the level drops and the straw means you never look away from the screen to drink.

For a class or a short gym set, clip the strap to your bag on the way out. The silicone sleeve keeps your grip when your hands are warm, and the flip cap keeps the straw clean while the bottle bounces around in transit.

Rinse it by hand at the end of the day. The lid, straw and sleeve come apart so you can reach inside, and the flat body dries standing upright on the rack.

FAQ

Does it keep drinks cold or hot? No. This is a single-wall bottle with no vacuum layer, so it holds water at room temperature and is not made for keeping drinks hot or cold.

How much does it hold? 350 ml, a single fill size for a desk or a short workout rather than a full day reservoir.

Is the straw removable for cleaning? Yes. The straw and lid parts separate so you can rinse them by hand and reach the inside of the bottle.

Will it fit in a bag pocket? The flat square body slides into a laptop sleeve pocket or a side pocket, and the strap lets you hang it outside the bag too.