17OZ Large capacity water bottle, easy to carry on the go. Preferred stainless steel material, carefully polished to give you a comfortable experience, easy to clean, not easy to breed bacteria. The mouth of the cup is polished, rounded, and smooth, comfortable lip feeling. The stopper is made of food-grade PP material with a built-in silicone seal, which will not leak, you can use it with confidence. Measuring 9.2*2.7 inches, this custom outdoor handheld portable insulated bottle 17oz. Usage Scenarios: Office supplies, school stationery, corporate promotions, trade show giveaways. Customization available: Print your logo or customize packaging and color schemes. Product Highlights: BPA-free, leak-proof, travel-friendly.