[ALL-INCLUSIVE KIT] Everything you need for instruments maintenance: Mouthpiece Brush, Valve Brush, Flexible Bore Brush, Lint-free Microfiber Cleaning Cloth, Lubricating Valve Oil, and Long-lasting Tuning Slide Grease. | [HIGH QUALITY] Durable, safe, odorless, & more! We carefully choose the best materials to produce the kit. Special scientifically blended lubricating oil from Japan. Child proof safety cap on valve oil, and more! Trust us, it effectively extends the longevity of your trumpet life, enabling to keep it clean and healthy. | [SAVE MONEY] Libretto listens to our customer’s voice & reviews. We keep improving the kit to make it both high-quality and COST-EFFECTIVE. This kit is no doubt a good bargain in any aspect. | [NECESSITIES & GIFT] Libretto care kit has everything for students, musicians, or music lovers’ maintenance purpose. Comes with a light handy hang case, it is a perfect gift for your (grand)child at school/ home. The kit is universally fit for trumpets, cornets, pocket trumpets, etc. | [USER-FRIENDLY INSTRUCTIONS] As trumpeters, we can’t just know how to play, but also learn to keep them clean. We provide the complete and professional instruction manual inside. With just 4 steps as shown in the video, no bother to make your shiny new trumpet dirty again. Clean your horns once every month or two!

All-Inclusive Kit - Everything you need for your instrument maintenance: Mouthpiece Brush + Dust Brush + 2 sets of Lint-free Microfiber Cleaning Swab + Soft Thumb Rest Cushion + Premium Cork Grease + Reed Case + 3 Microfiber Pad Dryers. | High Quality - Durable, safe, odorless, & more! We carefully choose the best materials to produce the kit. Special scientifically blended cork grease. Trust us, it effectively extends the longevity of your sax life, enabling to keep it clean and healthy. | Save Money - Libretto listens to our customers’ voice & reviews. We keep improving the kit to make it both HIGH-QUALITY and COST-EFFECTIVE. This kit is no doubt a good bargain in any aspect. | Necessities & Gift - Libretto saxophone cleaner has everything for students, musicians, or music lovers’ maintenance purpose. Comes with a light handy hang case, it is a perfect gift for your (grand)child at school/ home. The kit is universally fit for common name brand alto saxes. | Detailed Specs - Mouthpiece Brush: 12 cm/ 4.7 inches (brush length: about 6 cm/ 2.4 inches). Dust Brush: 11 cm/ 4.3 inches (brush length: about 6 cm/ 2.4 inches). Reed Case: 8 cm/ 3.1 inches, storing 2 pieces of reeds. Thumb Cushion: 3 cm/ 1.2 inches in length; 2 cm/ 0.8 inches in width, made of flexible rubber. Premium Cork Grease: 5 ml/ 0.16 oz. Square Size Through Cloth: 20 * 20 cm / 7.9 * 7.9 inches in area. Large Size Through Cloth: 33 cm/ 13 inches in length; 16 cm/ 6.3 inches in width.

Easy-to-Apply - One pack contains one 1 oz (30 ml) valve oil and one 0.16 oz (5 ml) tuning slide grease. With the easy application nozzle, our valve oil dispenser helps to make the oiling process more convenient and efficient. The bottle also features a secure childproof safety cap. Enjoy the convenience of a lip balm-inspired twist-top stick applicator that glides smoothly onto your instrument's slides making maintenance a breeze. Its compact size fits in any instrument case, ensuring that your | Moving Freely - Engineered by professionals using imported materials from Japan, our formula is meticulously designed for brass musical instruments. Experience odorless and enduring qualities that guarantee consistent, long-lasting slide & valve performance, all while maintaining swift action and lubrication. | Wide Application - Elevate your brass instrument's performance with our premium brass valve and slide lubricants. Tailored for brass instruments such as trumpet, pocket trumpet, piccolo trumpet, cornet, and more, our formula ensures optimal functionality and lasting quality. | Smoothness - With the application of Libretto slide grease and valve oil, you're not just enhancing smoothness - you're also extending the lifespan of your cherished brass instrument. | Guarded Packaging - Securely packaged within a sealed plastic bag to prevent any leaks, ensuring safety and convenience. This is a must-have essential and an exceptional gift choice for brass players of all levels.

[ALL-INCLUSIVE KIT] Everything you need for instrument maintenance: Sturdy mouthpiece brush, valve brush, flexible bore brush, lint-free microfiber cleaning cloth, lubricating valve oil, and long-lasting tuning slide grease. | [HIGH QUALITY] Durable, odorless & safe! We carefully choose the best materials for production using specially blended lubricating oil from Japan. Our care kit effectively extends the longevity of your horn’s life, keeping your instrument clean and healthy. | [SAVE MONEY] Libretto listens to our customer’s needs. We strive to keep improving the kit to make it both high-quality and cost-effective. | [NECESSITIES & GIFT] The Libretto care kit has everything for each student, musician, or music lover's maintenance needs. Comes with a light, handy hanging case and universally fits most name brand horns. It is a perfect gift for students at school or at home. | [USER-FRIENDLY INSTRUCTIONS] It's not only important to know how to play your horn, but also know how to clean it. Libretto provides a comprehensive instruction manual with every kit. With just few steps, your horn will be looking like new! Make sure to clean your horns at least every month or two!

Package & Size - 3 useful sizes in 1 pack (10"*10", 12"*12", 12"*16") which allows you to clean wherever you want. The small size can easily wipe out the dust from details, fit in your pocket, eyeglass case or handbag. The medium size could be placed in your instrument case to keep the instrument clean after hard-practicing. The large size provides you to polish your instrument without leaving scratch or fingerprint on the instrument surface and is suitable for adults and children. | Premium Materials - The cloths were fabricated by soft, high-quality, lint-free synthetic microfiber material and engineered to trap dirt, dust and fingerprints as traditional cotton cloths can’t do. It gives you comfort and deluxe care while cleaning. | Washable & Reusable - Premium quality microfiber cloth can be reused after hand wash or even machine wash which shows its absorbency and durability to ensure the quality of your instruments. It has a longer lifespan when properly maintained to prevent secondary harm for environment. | Wide Application - Libretto Microfiber Polish Cloths are ideal for cleaning not only your beloved instruments such as Piano, Violin, Ukulele, Trumpet, Saxophone, Guitar, Flute, Trombone, Tuba, but any other kinds of surfaces like screens, glasses, electronics, smartphones, lap-tops, lenses, watches. | An Ideal Gift - Gifts are the most endearing thing one can receive and the Libretto Microfiber Polish Cloth is the ideal gift for anyone who owns an instrument. Needless to say, the gift box is designed with a stunning outlook, making it a ready-made gift for your family or friends for holidays!

Package & Size - 3 useful sizes in 1 pack (10"*10", 12"*12", 12"*16") which allows you to clean wherever you want. The small size can easily wipe out the dust from details, fit in your pocket, eyeglass case or handbag. The medium size could be placed in your instrument case to keep the instrument clean after hard-practicing. The large size provides you to polish your instrument without leaving scratch or fingerprint on the instrument surface and is suitable for adults and children. | Premium Materials - The cloths were fabricated by soft, high-quality, lint-free synthetic microfiber material and engineered to trap dirt, dust and fingerprints as traditional cotton cloths cannot do. It gives you comfort and deluxe care while cleaning. | Washable & Reusable - Premium quality microfiber cloth can be reused after hand wash or even machine wash which shows its absorbency and durability to ensure the quality of your instruments. It has a longer lifespan when properly maintained to prevent secondary harm for environment. | Wide Application - Libretto Microfiber Polish Cloths are ideal for cleaning not only your beloved instruments such as Piano, Violin, Ukulele, Trumpet, Saxophone, Guitar, Flute, Trombone, Tuba, but any other kinds of surfaces like screens, glasses, electronics, smartphones, lap-tops, lenses, watches. | An Ideal Gift - Gifts are the most endearing thing one can receive and the Libretto Microfiber Polish Cloth is the ideal gift for anyone who owns an instrument. Needless to say, the gift box has a stunningly designed outlook, making it a ready-made gift for your family or friends for holidays!

Package & Size - 3 useful sizes in 1 pack (10"*10", 12"*12", 12"*16") which allows you to clean wherever you want. The small size can easily wipe out the dust from details, fit in your pocket, eyeglass case or handbag. The medium size could be placed in your instrument case to keep the instrument clean after hard-practicing. The large size provides you to polish your instrument without leaving scratch or fingerprint on the instrument surface and is suitable for adults and children. | Premium Materials - The cloths were fabricated by soft, high-quality, lint-free synthetic microfiber material and engineered to trap dirt, dust and fingerprints as traditional cotton cloths can’t do. It gives you comfort and deluxe care while cleaning. | Washable & Reusable - Premium quality microfiber cloth can be reused after hand wash or even machine wash which shows its absorbency and durability to ensure the quality of your instruments. It has a longer lifespan when properly maintained to prevent secondary harm for environment. | Wide Application - Libretto Microfiber Polish Cloths are ideal for cleaning not only your beloved instruments such as Piano, Violin, Ukulele, Trumpet, Saxophone, Guitar, Flute, Trombone, Tuba, but any other kinds of surfaces like screens, glasses, electronics, smartphones, lap-tops, lenses, watches. | An Ideal Gift - Gifts are the most endearing thing one can receive and the Libretto Microfiber Polish Cloth is the perfect gift for anyone who owns an instrument. Needless to say, the gift box has a stunningly designed outlook, making it a ready-made gift for your family or friends for birthdays, Christmas, Back-to-School season, Valentine’s Day & other holidays!

Package & Size - 3 useful sizes in 1 pack (10"*10", 12"*12", 12"*16") which allows you to clean wherever you want. The small size can easily wipe out the dust from details, fit in your pocket, eyeglass case or handbag. The medium size could be placed in your instrument case to keep the instrument clean after hard-practicing. The large size provides you to polish your instrument without leaving scratch or fingerprint on the instrument surface and is suitable for adults and children. | Premium Materials - The cloths were fabricated by soft, high-quality, lint-free synthetic microfiber material and engineered to trap dirt, dust and fingerprints as traditional cotton cloths cannot do. It gives you comfort and deluxe care while cleaning. | Washable & Reusable - Premium quality microfiber cloth can be reused after hand wash or even machine wash which shows its absorbency and durability to ensure the quality of your instruments. It has a longer lifespan when properly maintained to prevent secondary harm for environment. | Wide Application - Libretto Microfiber Polish Cloths are ideal for cleaning not only your beloved instruments such as Piano, Violin, Ukulele, Trumpet, Saxophone, Guitar, Flute, Trombone, Tuba, but any other kinds of surfaces like screens, glasses, electronics, smartphones, lap-tops, lenses, watches. | An Ideal Gift - Gifts are the most endearing thing one can receive and the Libretto Microfiber Polish Cloth is the ideal gift for anyone who owns an instrument. Needless to say, the gift box arrives with a stunningly designed outlook, making it a ready-made gift for your family or friends for holidays!

1 oz (30 ml) easy-to-use bottle with a childproof cap | Odorless & enduring materials imported from Japan & developed by professionals to make your valves consistent and long-lasting with quick valve action | Premium brass valve oil for piston-valve brass instruments like (pocket) trumpet, cornet, mellophone, flugelhorn, baritone, euphonium, tuba, etc. | By using libretto valve oil, it not only smooths your pistons, but also adds the longer life to your brass instrument | Packed with a closed plastic bag ensuring no leak. A necessity and best gift for all brass players.

[ALL-INCLUSIVE KIT] Everything you need for instruments maintenance: Mouthpiece Brush, Flexible Bore Brush, Lint-free Microfiber Cleaning Cloth, Lubricating Slide Oil. | [HIGH QUALITY] Durable, safe, odorless, & more! We carefully choose the best materials to produce the kit. Special scientifically blended lubricating oil. Comes with child proof safety cap! Trust us, it effectively extends the longevity of your Trombone life, enabling to keep it clean and healthy. | [SAVE MONEY] Libretto listens to our customers’ voice & reviews. We keep improving the kit to make it both high-quality and COST-EFFECTIVE. This kit is no doubt a good bargain in any aspect. | [NECESSITIES & GIFT] Libretto trombone cleaner has everything for students, musicians, or music lovers’ maintenance purpose. Comes with a light handy hang case, it is a perfect gift for your (grand)child at school/ home. The kit is universally fit for all name-brand standard trombone and plastic trombone, etc. | [DETAILED SPECS] Flexible Bore Brush: 120 cm/ 47.2 inches (brush length: 6 cm/ 2.4 inches). Mouthpiece Brush: Approx. 12 cm/ 4.72 inches (brush length: 6 cm/ 2.4 inches). Slide Oil: Capacity: 30 ml/ 1.00 oz. Microfiber Cleaning Cloth: 25 * 25cm / 9.8 * 9.8inch in area.

Great Viscosity - Libretto 1 oz (30 ml) trombone slide cream has the perfect viscosity to ensure fast and smooth slide motion without being too thin or too thick. | Long-Lasting - The lubricant lasts for a long time without the need for frequent re-application as constantly reapplying oil can be inconvenient and time-consuming. | Residue-free - The cream will not leave any residue or build-up on the slide that could affect the quality of the sound or the smoothness of the slide movement. | Wide Compatibility - Libretto trombone cream is compatible with the materials used in the trombone slide, such as brass, nickel-silver, or chrome, so that it will not cause damage or corrosion. | Easy-to-Apply - The cream is easy to apply and spreads evenly on the slide surface with minimal mess or waste. With the easy application nozzle, our dispenser helps to make the process more convenient and efficient.

Inlet diameter: 1.06", Outlet diameter: 2.52", Height: 3.65" | Well-designed to accommodate all standard types of trumpets | Well-balanced and free-blowing in any register | High-quality spun aluminum without distorting pitch, and long-lasting precise shaped corks | An absolute bargain with good value for the price

Inlet diameter: 1.39", Outlet diameter: 3.69", Height: 4.86" | Well-designed to accommodate all standard types of trumpets | Well-balanced and free-blowing in any register | High-quality spun aluminum without distorting pitch, and long-lasting precise shaped corks | An absolute bargain with good value for the price

Provides reliable muting capabilities, allowing for quiet practice sessions without disturbing others. | Well-designed to accommodate all standard types of trumpets | Well-balanced and free-blowing in any register | High-quality spun aluminum without distorting pitch, and long-lasting precise shaped corks | An absolute bargain with good value for the price

Easy-to-Use - One pack contains three sticks, each holding 0.16 oz (5 ml) of slide lubricant. Experience the ease of use with our slide grease, designed for simple and hassle-free application. Enjoy the convenience of a lip balm-inspired twist-top stick applicator that glides smoothly onto your instrument's slides, making maintenance a breeze. A compact size that fits in any instrument case, ensuring your instrument stays lubricated while traveling. | Moving Freely - Engineered by professionals using imported materials from Japan, our formula is meticulously designed for brass musical instruments. Experience odorless and enduring qualities that guarantee consistent, long-lasting slide performance, all while maintaining swift slide action and lubrication. | Wide Application - Elevate your brass instrument's performance with our premium slide grease. Tailored for instruments such as trumpet, pocket trumpet, piccolo trumpet, cornet, and more, our formula ensures optimal functionality and lasting quality. | Smooth - With the application of Libretto tunning slide grease, you're not just enhancing slide smoothness - you're also extending the lifespan of your cherished brass instrument. | Guarded Packaging - Securely packaged within a sealed plastic bag to prevent any leaks, ensuring safety and convenience. This is a must-have essential and an exceptional gift choice for all brass players at all levels.