SUPER SOFT NEOPRENE MATERIAL:Our AUPET water bottle Carrier is make of Soft neoprene material,which is lightweight and comfortable,it is Great for Stainless Steel and plastic bottles, sport and energy drinks,it will fully protect your bottle surface from being scratched, scraping, extrusion and so onGREAT FOR KIDS & ADULTS: Both adults and Kids can find great use in this AUPET water bottle carrier. Use it for walking,running,gym,cycling and more.with the adjustable shoulder strap,it will fits all body types,you can wear over the shoulder, cross chest as a sling bag or just hand carring.MACHINE WASHABLE: the AUPET water bottle holder is easy to clean and machine washable. the color will never fade,you won't find a better water bottle carriersAVAILABLE IN TWO SIZES:Our AUPET water bottle Holders has two sizes for you to choose,750ML:length: 8.26 inches,Diameter: 3.14 inches;1000ML: length: 9.45 inches,Diameter: 3.35 inches,the neoprene stretches to fit most bottlesSATISFACTION CUSTOMER SERVICE: Our AUPET water bottle carrier is available in a variety of wonderful colors, This bag will last years, and if there's an issue, return for replace,no problems! Product Description AUPET WATER BOTTLE CARRIER BAG HOLDER SLING SLEEVE WITH STRAP FOR WALKING HIKING CAMPING SCHOOL AUPET WATER BOTTLE CARRIER BAG HOLDER WITH STRAP FOR KIDS BOYS GIRLS WATER BOTTLE CARRIER HOLDER FOR WALKING,GREAT FOR KIDS WOMEN MEN Phone pockets Carrying Strap Shoulder Strap