Features: Make of Silicones, durability, good elastics, soft and flexible, easy to clean and dry. Enhances your water bottle accessorys with this convenience handle for walking, sports, and strollers. The Silicones cup carriers no crack and remain brilliant after long terms use, and hoop suitable the bottle tightly and will not slip. Easy to wear, comfortable carry, perfectly bottle accessorys choice for short trip, hikings, camping, cyclings, walking and daily. Suitable for outdoor lover, athlete, parent, and anyone in need of convenience way to carry their water bottle. Specifications: Materials: Silicones Style: 1/2/4/5/6/3/7 Size: As show in the picture Note: Please allow 1-2cm errors due to manual measurement, make surely that you not mind before order. Due to difference between different monitors, the picture may not reflect the actual color. Package includes: 1pc Water Bottle Handle Strap