Thank you for viewing! This is a pet bottle cover made with a 4-layer mesh sheet. It can be used for both cold and hot drinks. It fits 500ml to 600ml pet bottles. The photo shows a 600ml bottle. A D-ring is attached, so you can attach your own strap, etc. Soft interfacing is applied to the outer fabric, giving it moderate firmness. Hand washing is recommended. Please refrain from using a dryer. Fabric: Seersucker Height: 17cm, Drawstring part: 4cm Width: 12cm Gusset: 7cm I make them carefully, but as a handmade item by an amateur, please understand that there may be some unevenness in the machine stitching and slight errors. m(_ _)m Thank you for considering this, understanding the above. It will be shipped folded lightly. Instant purchase is welcome!