General description The AlwaysH Car Cup Holder is a versatile and adjustable solution for securely holding drinks in your vehicle. Designed to fit a variety of cup holder sizes, it provides stable support for both small cars and trucks. Technical specifications Adjustable base diameter: 2.6" to 3.8" Maximum cup or bottle diameter: 9.6 cm (3.77") Material: High-quality ABS plastic Installation Simply rotate the base of the cup holder to expand or contract it for a snug fit. Usage Place your cup or bottle in the holder to prevent slipping or spilling while driving. Designed to absorb shocks and reduce vibrations for a stable experience. Other information Equipped with anti-slip silicone strips to enhance stability. The bottom features a shock-absorbing and non-slip silicone coaster to protect your cup and minimize noise. Note: Measurements are manual; allow for 1-3 cm error due to lighting and display differences.