Superslick Baritone/Euphonium Care kit includes either a silver or lacquer polish cloth, valve oil, tuning slide grease, vinyl cleaning snake, mouthpiece brush and large valve casing brush and use and care pamphlet.
The soft vinyl plastic and flexible brushes will not scratch or damage your instrument. The brush can be used to clean anywhere inside a trombone. The snake's most common use is to clean the end crook of the outside slide, and to clean the inside slide tubes.
It's a great mute for students (most of my violin students use it), but for anyone looking for a sturdy mute that stays in place and doesn't rattle, I'd recommend the Spector mute instead.
The Vivo Student 1/2 Size Violin Bow is an Octagonal brazilwood stick, half lined ebony frog, pearl eye, silver plated winding. Ideal for the beginner violinist.