Features: Bandless: Slip-on bandless Ear Mitts fit comfortably and securely while preserving your hairstyle. Can be worn under any headgear and over earbuds! Material: Soft polyester will keep your ears toasty and warm Portable: Small and lightweight for easy storage. Wear under your hat or hood and easily store in your pocket or purse! Non Slip: The earmuffs are fitted with a plastic piece inside, which is used to trap the ear and prevent it from falling off Winter Warm: Dustproof and windproof, safety protection in cold winter Specifications: Type: Ear Muffs Gender: Unisex Material: Polyester Color: Red, Blue, Black, White Size(cm/inch) Full Length Hole Length Fit Ear M(female) 8.3/3.27 5/1.97 6-7/2.36-2.76 L(male) 9.3/3.66 6.3/2.48 7-8/2.76-3.15 Instructions for use: 1. Arch the earmuffs first; 2,Cover the back of the ear, until covering the ear, against the ear cover the upper and lower two press in; 3.Until you buckle your ear. Package Included: 2pcs x Ear Muffs Note: 1. Due to the light and screen difference, the items color may be slightly different from the pictures. 2. Please allow 0.5-2 cm differences due to manual measurement.