Features: WHAT YOU WILL RECEIVEPackage included total 7 pairs of Christmas tree shaped ear plugs in 6 different colors, sufficient quantity and various colors are available for your daily use and replacement. EFFICIENT NOISE CANCELLATIONThese noise-canceling earplugs can reduce noise decibels, but can not isolate noise, help you improve sleep, concentrate, protect your hearing, let you sleep better, and study more focused. TPE MATERIALThe earplugs are made of TPE, the small mushroom head is very soft and flexible, the 3-layer design of different sizes can well adapt to different ear sizes, and can block water flow and noise layer by layer. WIDE RANGE OF USEWhether it is at home, dormitory, self-study classroom, travel by car, slepping, ship, plane, or in factories, construction sites, bustling urban areas, etc., you can avoid noise interference. WITH CARRYING CASEThese earplugs are designed in candy-colored colors and in the shape of a Christmas tree, they are cute and interesting, and they are packed in a small box, which is easy to carry and not easy to lose. Reminder: ear plugs can only reduce noise decibels, but cannot isolate noise. Instructions: 1. Wash your hands and pinch the handle of the ear plugs with the fingers of one hand. 2. Pinch the top of the ear with the other hand and pull the ear outward to open the ear canal. 3. Insert the head of the ear plugs into the ear canal, slowly, gently and rotate it into the ear. Leave 3/4 of the ear plugs out for easy removal. : Package Included: Package included total 7 pairs of Christmas tree shaped ear plugs in 6 different colors, sufficient quantity and various colors for your use and replacement. Noise Cancellation: These noise-canceling earplugs can reduce noise decibels, help you improve sleep, concentrate, protect your hearing. Suitable Occasions: Suitable for use at home, dormitory, self-study classroom, travel by car, slepping, ship, plane, or in factories, construction sites, bustling urban areas, etc. Specification: Material: TPE Color: jelly pink, dark blue, green, yellow, white, black Size(approx): 3 x 1.3cm/1.18 x 0.51inch(length x width) QTY: jelly pink*1pair+dark blue*1pair+green*1pair+yellow*1pair+white*1pair+black*2pairs Package: 7 pairs x ear plugs 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.