Room 201, Building 1, No. 17, Jinyuan Road, Liaobu Town, Dongguan City, Guangdong Province, China [email protected]
Introducing our Multifunctional Sublimation Blank Felt Notebook Bag Case Neoprene Tablet Bags Diamond Puffy Laptop Sleeve, a premium protective solution designed specifically for professionals, students, and digital nomads who demand both style and functionality. This sublimation laptop sleeve combines advanced neoprene construction with felt fabric aesthetics to deliver exceptional device protection. The neoprene tablet bag structure provides shock absorption and water resistance, while the felt notebook case exterior offers a sophisticated, modern appearance suitable for any business or casual environment. Our diamond puffy laptop bag features a unique quilted diamond pattern that not only enhances visual appeal but also adds an extra layer of cushioning for your valuable electronics. As a blank sublimation sleeve, this product is fully customizable, making it an ideal choice for corporate branding, promotional campaigns, retail merchandising, and personalized gifting.
The sublimation laptop sleeve design allows for full-color, edge-to-edge custom printing, transforming each neoprene tablet bag into a canvas for your creative vision. Whether you're a retailer looking to offer branded merchandise, a corporate buyer seeking promotional items, or a reseller targeting niche markets, this felt notebook case provides the perfect balance of functionality and customization potential. The diamond puffy laptop bag construction uses premium-grade neoprene material that maintains its protective properties even after repeated use, while the blank sublimation sleeve surface ensures vibrant, long-lasting print results that won't fade, crack, or peel over time.

Contact us for sample requests and customization inquiries.
•Complete Customization Range: We specialize in customizing all types of sublimation laptop sleeve products for notebooks, tablets, and computer monitors. Our neoprene tablet bag collection accommodates devices from 10 inches to 17 inches, and we can create custom sizes upon request to fit specific device dimensions or unique market requirements.
•Design Process: Simply send us your logo, pattern, artwork, or design concept, and our professional design team will create detailed effect drawings and digital mockups for your confirmation. Each felt notebook case sample is produced using the exact specifications and printing methods that will be used for your bulk order, ensuring consistency and quality across your entire production run.
•Printing Options: Our diamond puffy laptop bag supports multiple printing technologies including sublimation printing for full-color photographic reproduction, silk screen printing for bold graphics and text, heat transfer printing for intricate details, and other specialized printing methods. Each blank sublimation sleeve is prepared to deliver exceptional color vibrancy and print clarity.
•Premium Material: Every sublimation laptop sleeve is manufactured using high-quality neoprene material, specifically selected for its superior cushioning properties, water-resistant characteristics, flexibility, and durability. The neoprene tablet bag material is eco-friendly, non-toxic, and safe for daily use.
•Sample Availability: We warmly welcome sample requests for our felt notebook case products. Samples allow you to evaluate material quality, construction standards, printing capabilities, and overall product performance before committing to larger orders.

Product Name |
Neoprene laptop sleeve |
*Size |
10-15.6inch or custom size |
*MOQ |
100pcs |
*Material |
Neoprene |
*Custom |
Custom color; logo |
*Feature |
Waterproof; shockproof |
*Sample |
laptop bag sample is welcomed |
*Delivery Time |
3-5days for sample; 15-20days for bulk order |
size |
specification |
10.5 inch |
265*210 mm |
11.6 inch |
330*255 mm |
12 inch |
320*260 mm |
13 inch |
350*260 mm |
14 inch |
360*275 mm |
15.6 inch |
385*280 mm |
17 inch |
410*290 mm |
Our sublimation laptop sleeve is manufactured using premium-grade neoprene material, the same material used in professional wetsuits and high-performance sports equipment. This neoprene tablet bag material provides excellent shock absorption, distributing impact force across the entire surface to protect your device from accidental drops, bumps, and scratches. The felt notebook case exterior layer adds a refined aesthetic element while the diamond puffy laptop bag quilting creates air pockets that enhance cushioning performance. Each blank sublimation sleeve undergoes strict quality control to ensure consistent thickness, uniform density, and reliable protective characteristics.
The neoprene construction of this sublimation laptop sleeve offers inherent water-resistant properties, protecting your electronics from light rain, accidental spills, and moisture exposure during daily commutes or travel. Unlike rigid hard-shell cases, the flexible nature of this neoprene tablet bag allows it to conform to your device's shape while maintaining protective integrity. The felt notebook case design includes reinforced stitching at all stress points, ensuring long-term durability even with frequent use. The diamond puffy laptop bag pattern is not merely decorative—it serves a functional purpose by creating structured cushioning zones that protect your device from all angles.


As a blank sublimation sleeve, this product offers unlimited creative possibilities for brand customization, artistic expression, and personalized design. The sublimation-ready surface of this sublimation laptop sleeve accepts full-color printing with photographic-quality results, allowing you to reproduce complex graphics, gradient colors, detailed logos, and high-resolution images with exceptional clarity. Unlike screen printing or vinyl application, sublimation printing on this neoprene tablet bag penetrates the material surface, resulting in prints that will not crack, peel, or fade even after years of regular use and cleaning.
The felt notebook case surface preparation ensures optimal ink absorption and color vibrancy, making each diamond puffy laptop bag a true representation of your brand identity or artistic vision. Retailers can create exclusive product lines featuring unique patterns or seasonal designs, corporate buyers can add company logos and branding elements for professional gifts or employee equipment, and resellers can develop niche collections targeting specific customer demographics. Every blank sublimation sleeve we produce maintains consistent surface quality, ensuring uniform printing results across large production runs and repeat orders.


The multifunctional design of this sublimation laptop sleeve makes it suitable for various devices and usage scenarios. The slim profile of this neoprene tablet bag allows it to fit easily inside backpacks, briefcases, tote bags, or luggage compartments without adding excessive bulk, while still providing reliable protection. The felt notebook case construction maintains a professional appearance in business environments while offering the durability needed for everyday use. The diamond puffy laptop bag quilting provides visual interest and tactile appeal, creating a premium product feel that appeals to quality-conscious consumers.
Each blank sublimation sleeve features a smooth zipper closure system that provides secure device storage while allowing quick and easy access when needed. The zipper mechanism is tested for reliability and smooth operation through thousands of open-close cycles. The interior of this sublimation laptop sleeve is lined with soft, scratch-resistant material that prevents abrasion damage to your device's screen and exterior surfaces. The neoprene tablet bag design includes precise dimensional specifications to ensure proper fit without excess movement, preventing your device from shifting inside the sleeve during transport.
The waterproof characteristics of this felt notebook case provide peace of mind during daily commutes, business travel, or outdoor activities. While not designed for submersion, the diamond puffy laptop bag effectively repels water droplets and light rain, protecting your electronics from moisture damage. The blank sublimation sleeve material is also resistant to stains, oils, and common contaminants, making it easy to clean and maintain. A simple wipe with a damp cloth is usually sufficient to keep this sublimation laptop sleeve looking new and presentable.

For wholesale buyers, retailers, distributors, and corporate purchasing managers, this sublimation laptop sleeve represents an excellent opportunity to offer customers a high-quality, customizable product with strong market appeal. The neoprene tablet bag category continues to grow as more professionals and students require reliable device protection for laptops, tablets, and convertible devices. By offering this felt notebook case with custom printing options, you can differentiate your product offering from generic, mass-market alternatives and create unique value for your customer base.
The diamond puffy laptop bag design appeals to consumers seeking products that combine functionality with aesthetic appeal, making it suitable for both professional and personal use contexts. As a blank sublimation sleeve supplier, we provide the foundation for you to build your own branded product lines, create exclusive retail collections, or develop corporate gift programs. The proven durability and quality of this sublimation laptop sleeve ensure customer satisfaction and repeat purchase potential, building long-term value for your business.
Our manufacturing capabilities allow us to support both small test orders and large-scale production runs for this neoprene tablet bag, giving you the flexibility to start small and scale up as your market develops. The felt notebook case customization process is streamlined and efficient, with experienced designers and production staff ensuring your specifications are met accurately. Each diamond puffy laptop bag we produce undergoes quality inspection before shipment, minimizing defect rates and customer returns. The blank sublimation sleeve business model offers strong profit margins while delivering genuine value to end users.

Dongguan Shangjia Rubber Plastic Products Co., Ltd was established in 2010 and is located in Dongguan city. As a well-known manufacturer with profound expertise and experience in China, we export all kinds of neoprene products, such as neoprene can coolers, stubby holders, sublimation laptop sleeve products, neoprene tablet bag collections, cosmetic bags, tote bags, lunch bags, mouse pads, and more. Our neoprene products feature sublimation printing and silk screen printing capabilities, and all materials we use are eco-friendly and compliant with international safety standards.
All our felt notebook case products are customized to client specifications. We create molds and tooling according to client requests, ensuring precise fit and finish for every order. All production steps are completed in our own workshop, allowing us to maintain very fast production times while controlling quality at every stage of manufacturing. Our diamond puffy laptop bag production line is equipped with modern machinery and operated by skilled technicians who understand the importance of consistency and attention to detail.
We also maintain a professional sales team dedicated to providing responsive, knowledgeable service to our B2B clients. We respond to inquiries quickly, even on weekends, and work diligently to understand your specific requirements for blank sublimation sleeve products and other neoprene items. Our commitment to customer satisfaction, product quality, and reliable delivery has earned us long-term relationships with distributors, retailers, and corporate buyers worldwide. Don't hesitate to contact us now for quotations, samples, or customization consultations regarding our sublimation laptop sleeve and other product offerings.




Q1: May I have our own design for these products? And what format should I send to do the artwork?
A1: Yes, we can customize your design for our sublimation laptop sleeve, neoprene tablet bag, and felt notebook case products. You can send the logo by PDF/AI/CDR, even JPG format, and we will create FREE artwork for your confirmation before production begins.
Q2: What is your MOQ?
A2: Our minimum order quantity is 100 pieces for customized diamond puffy laptop bag and blank sublimation sleeve orders. No matter the order size, we handle both small and large volume requirements.
Q3: How long may I expect my goods?
A3: If you need your sublimation laptop sleeve order urgently, we have rush service available. After you confirm the artwork, we can complete production and ship goods according to your timeline requirements.
Q4: How will you ship the order?
A4: We offer multiple shipping options for neoprene tablet bag orders including sea freight, air freight, DHL, UPS, and FedEx, depending on your location and urgency requirements.
Q5: May I get some samples?
A5: Yes, we can send stock samples of our felt notebook case for your reference. If you need samples with your own logo, there will be a mold charge for the custom printing setup.
Q6: Do you offer a quality guarantee?
A6: Yes, we offer a 100% quality guarantee on all our diamond puffy laptop bag and blank sublimation sleeve products. For any flawed products, we will either refund your payment or remake the goods for you immediately, ensuring your complete satisfaction with every order.