Product Overview
This EVA Storage Case is a professional-grade, factory-custom OEM solution engineered exclusively for musical instruments—including guitars, violins, and ukuleles—blending high-density EVA foam, rigid hard shell construction, and industrial-grade waterproof performance to deliver superior protection, portability, and durability. Crafted as a hard shell EVA instrument carrying case, it combines lightweight design with heavy-duty resilience, tailored to shield delicate musical instruments from scratches, impacts, moisture, dust, and temperature fluctuations during travel, performances, rehearsals, or storage. Designed for musical instrument brands, OEM partners, and music equipment suppliers, this waterproof EVA case boasts waterproof, shock-resistant, durable, and protective features—essential for preserving the integrity of high-value instruments, whether they’re beginner models, professional-grade gear, or vintage instruments.
Every detail of this factory custom OEM EVA instrument case is fully customizable, from instrument-specific sizes and Pantone-matched colors to precision-molded interior foam and branded logos, ensuring seamless alignment with your OEM requirements and brand identity. The durable EVA construction maintains its rigid shape to prevent instrument damage—such as cracked guitar bodies, warped violin necks, or dented ukulele tops—while the waterproof and dustproof design keeps instruments safe in all environments. Backed by our two decades of expertise as a fully integrated EVA manufacturer, this case meets strict global certifications and offers flexible OEM ordering terms to support your business goals. More than just a carrying case, this OEM EVA instrument storage solution is a reliable guardian that protects valuable musical gear, enhances transport convenience, and reflects your brand’s commitment to quality and craftsmanship—making it a high-demand addition to any musical instrument product lineup.

Item Name: |
Factory Custom OEM Hard Shell EVA Waterproof Durable Guitar Violin Ukulele Musical Instrument Carrying Case with Zipper |
Case type: |
EVA Storage Case |
Features: |
Waterproof, Lightweight, Shock-resistant, Durable, Protective |
Size: |
Customized |
Color: |
Customized——Any Color in your Pantone# |
Surface fabric available: |
PU leather, Spandex, Oxford/Cordura(1680D,800D,600D), Lycra, Snow pots and other fabric you like. |
Body Material: |
EVA foam |
Inside: |
Fully Customized——Net pocket, elastic straps, die-cut foam tray or molded foam tray with compartments for the articles or make it according to your design. |
Logo methods: |
Embossing, Debossed, Silkscreen, Printing, Metal tablet, Rubber, Embroidery, Label. |
Handle: |
Customized——Plastic handle, rubber handle with logo, Webbing handle |
Zipper: |
Customizable or standard options are available——Plastic zipper or metal teeth |
Zip Puller: |
Customizable or standard options are available |
Certificates: |
CE / RoSH / REACH /California Proposition 65 / EN 71 / ISO9001 |
MOQ: |
300/500PCS |
Sample: |
If we have the existing molds, we can offer free samples. |
Sample time: |
Fast——3-15 days |
Delivery time: |
Fast——15-40 days |
Instrument-Specific Hard Shell EVA Construction for Targeted Protection
At the core of this OEM EVA instrument case is high-density EVA foam crafted into a rigid hard shell, engineered to deliver instrument-specific protection for guitars, violins, and ukuleles. The hard shell maintains its structural integrity to resist impacts, drops, and compression—critical for safeguarding delicate instrument components like guitar strings, violin f-holes, and ukulele soundboards. The shock-absorbent EVA material cushions against vibrations and collisions during transport, reducing the risk of cracks, dents, or structural damage. The case’s waterproof design creates a sealed barrier, with a secure zipper closure that keeps moisture, rain, and spills out, preventing warping, rust, or damage to wooden instruments. The smooth, scratch-resistant exterior adds durability, while the instrument-specific shape ensures a snug, secure fit that eliminates movement during travel.
Factory Custom OEM Capabilities & Branding Versatility
This EVA instrument case is designed for factory custom OEM partnerships, offering complete flexibility to tailor every detail to your brand’s needs. The size is fully customizable to fit all instrument types and sizes—from acoustic/electric guitars and full-size violins to soprano/tenor ukuleles—with precision-molded foam interiors that cradle each instrument’s unique shape. The exterior color can be matched to any Pantone# hue, allowing you to align the case with your brand palette or instrument designs. Premium surface fabrics (PU leather, Oxford/Cordura, Lycra, etc.) add texture, luxury, and durability, elevating the case’s perceived value. Eight professional logo application methods—embossing, debossing, silkscreen, printing, metal tablet, rubber, embroidery, and label—ensure your OEM brand logo is displayed prominently, turning the case into a mobile marketing tool that reinforces brand visibility with every use.
Customizable Interior & Travel-Friendly Durable Design
This hard shell EVA instrument case features a fully customizable interior, tailored to enhance protection and organization for musical instruments and accessories. Precision die-cut or molded foam trays create dedicated compartments for the instrument, while additional features like mesh pockets and elastic straps secure accessories—such as guitar picks, violin rosin, ukulele strings, tuners, and cleaning cloths—ensuring everything is organized and easily accessible. The case’s durable construction resists tears, scuffs, and daily wear, making it ideal for frequent travel and performance use. The travel-friendly design includes a lightweight build that reduces transport fatigue, while the customizable handle (plastic, rubber with logo, or webbing) provides a comfortable grip for easy carrying. The smooth-gliding zipper (customizable plastic or metal teeth) ensures quick access to the instrument, while the secure closure keeps it safely enclosed during transport.
Instrument-Specific Protection Preserves Gear Value & Lifespan
A key advantage of this OEM EVA instrument case is its instrument-specific design and hard shell EVA construction, which provides targeted protection that generic cases cannot match. The precision-molded foam interior cradle the instrument’s unique shape, eliminating movement and reducing the risk of scratches, dents, or structural damage. The shock-absorbent EVA material cushions against impacts and vibrations, while the waterproof barrier prevents moisture damage—critical for preserving wooden instruments. This level of protection extends the lifespan of musical instruments, maintains their resale value, and reduces replacement costs for users. For OEM partners, this translates to positive reviews, repeat purchases, and a reputation for offering reliable, high-quality instrument storage solutions that care for valuable gear.
OEM Customization Drives Brand Differentiation & Market Appeal
The factory custom OEM capabilities of this EVA case make it a powerful tool for brand differentiation. The ability to tailor the case’s size, color, fabric, and logo to your brand’s identity ensures it aligns seamlessly with your instrument lineup, creating a cohesive product offering. Pantone-matched colors and premium fabrics elevate the case’s perceived value, allowing you to command competitive price points. Professional logo application turns the case into a mobile branding asset, increasing brand visibility every time users carry it to performances or rehearsals. This customization also allows you to cater to specific market segments—from student instruments to professional gear—expanding your market reach and driving sales.
Durable & Travel-Friendly Design Enhances User Experience
The durable construction and travel-friendly design of this EVA instrument case address core pain points for musicians: safe, convenient transport of their instruments. The lightweight EVA material reduces fatigue during travel, while the rigid hard shell ensures the instrument remains protected even when packed in luggage or transported in vehicles. The waterproof and dustproof design makes the case suitable for outdoor performances, tours, or travel in varying weather conditions. The organized interior keeps accessories within reach, saving musicians time during setup and teardown. This combination of durability and convenience makes the case a must-have accessory for musicians of all levels, driving demand for your OEM products.







