Capacities in the results range from about 16 ounces up to 32 ounces. Common sizes shown include 16 oz, 17 oz, 18 oz, 19 oz, 22 oz, 27 fl oz (US), and 32 oz.
Listings show a variety of lids and closures: stainless-steel caps, bamboo lids with silicone seals, glass lids, polypropylene screw-on/carry caps, and twist-on or screw-on closures with leak-resistant seals.
Several listings mention thicker, impact-resistant glass plus protective sleeves (neoprene or silicone) and non-slip grips to improve durability and handling.
Yes — some bottles are described with wide mouths that accept ice cubes and make cleaning easier, and certain milk-style bottles include snap-on pour spouts for controlled pouring.