Search query: 16.9 oz bottled water cooler

Product: Kvvdi 3 Pack 16 oz - 21 oz Neoprene Water Bottle Sleeve 16.9oz Portable Bottle Cooler Cover Holder Strap for Outdoor Kvvdi 3pcs 18 oz - 25 oz Neoprene Water Bottle Sleeve Portable Bottle Cooler Cover Holder Strap for Outdoor

Color information:
sky blue X 1
pink X 1
black X 1

Size information:
Bottom diameter range：2.36 - 3 inch (6-7.5 cm), it is an elastic material
Height: 9.8 inch (25cm)
Fits 18 oz - 25 oz(500 - 700 ml) Long neck Water Bottle or Tall Beer Bottles (include 18 19 20 22 24 25oz and so on)

Material: Neoprene, No irritation of the smell, the material harmless to human.

Functions:
1. Eliminated the problem of water bottle sweating and wetting your stuff.
2. Keep your beverage cold or hot.
3. Help your hands to against hot or cold water.
4. Let the bottle more portable. High quality buckle is strong to hold the bottle.
5. Protect your bottle from scratch damage.
6. Reduce your anxiety about breaking the glass.
7. Not only convenient, but also very stylish, these sleek neoprene drawstring bottle insulators are the perfect way to keep your beverages cold and fresh!
8. You can use the black plastic clip for you to hook onto your belt, backpack directly.

About some Q&A:
Q: Are they solid colors?
A: Yes, there is no logo or other mark on it.
❄ SIZE & MATERIAL: Bottom diameter: 2.36"(6cm); Height: 9.8"(25cm); The neoprene water bottle sleeve fit for 16 oz - 21 oz (450 - 600 ml). It especially fits 16.9 oz water bottle great! Some customers may think the color of pink bottle holder is peach. But pls don't worry, the color is exactly the same as the picture.
❄ FEATURES: Waterproof, Lightweight, Dust-proof, Insulation, Anti-dirt, Easy to clean, Portable, Foldable. They are the features and functions of this bottle cover.
❄ INSULATION: Neoprene offers great insulation at a lightweight. Because of the good insulation and lightweight, it is very suitable for outdoor. You should expect drink cold water in summer and warm water in winter.
❄ PROTECTION: Elastic material can be very good to protect your cup from damage. Even so, drop testing is highly discouraged. You will need it for outdoor riding.
❄ PORTABLE: High quality buckle type design makes drink water more convenient. Less than 1 second, you can open and close the strap. Kvvdi Black, Pink, Blue