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Silicone
Silicone Graded Card Slab Corner Protectors (4-Pack)
Flexible silicone corner bumpers that clip onto all four corners of a standard graded card slab.
Silicone Graded Card Slab Case
Clear silicone gel case for 3-inch graded card slabs, with a clip closure to protect Pokémon and sports cards from scratches and dust.
Category: Slab Bumpers & Edge Guards
place of origin
Guangdong, China
Pattern Type
Transparency
style
Fashion
Use
Rating card
material
Silicone gel
Brand Name
TOP
model number
NC0493
size
3 in
Closure Type
CLIP
Application
Game cards, Gift, Multi-Function, Office, Party, collectibles, pokemon cards, protecting card, sport card
Thickness
10cm
Weight
20g
Factory-direct
Dongguan (Songshan Lake) plant — in-house molding, CNC, QC
MOQ & samples
MOQ from 50 pcs/style; samples in 3–7 days
Custom OEM
Logo, pantone color, custom packaging — private label welcome
Grader fit
Built for PSA 35PT slabs; check notes for BGS / CGC / SGC
Product Description
About the Silicone Graded Card Slab Case
Product Overview
We supply silicone graded card protective cases designed for card grading companies, collectible distributors, and retail buyers who need a soft, scratch-resistant sleeve for slabbed cards. The case is made from silicone gel, measures 3 inches, and uses a CLIP closure to hold the card securely. At 20 g, the case adds minimal weight while providing a dustproof and anti-scratch barrier for rating cards, game cards, and collectibles such as Pokemon and sports cards. 
The transparency pattern allows the graded label and card surface to remain visible without opening the case, which supports retail display and collector handling. The product is, China, under model number NC0493, and is suitable for wholesale programs serving card shops, online sellers, and event vendors.
What Makes This Product Different
Silicone Gel Construction
Silicone gel provides a soft, flexible barrier that absorbs contact and resists scratches, unlike rigid plastic cases that can crack or scuff the slab surface.
CLIP Closure for Secure Hold
The CLIP closure keeps the graded card in place during handling, storage, and transport, reducing the risk of the card sliding out of the sleeve.
3-Inch Size Fits Standard Slabs
The 3-inch dimension is sized for common graded card slabs, allowing the case to wrap the card without excess bulk.
20 g Lightweight Profile
At 20 g, the case adds negligible weight to a collection or shipment, which matters for bulk storage and shipping calculations.
Transparent Fashion Pattern
The transparency pattern keeps the card and grading label visible for display, authentication checks, and retail presentation.
Specifications
| Material | 20g |
| Size | 3 in |
| Thickness | ~9 mm |
| Weight | 20 g |
| Closure Type | CLIP |
| Pattern Type | Transparency |
| Style | Fashion |
| Use | Rating card |
| Application | Game cards, Gift, Multi-Function, Office, Party, collectibles, pokemon cards, protecting card, sport card |
| Place of Origin | Guangdong, China |
| Model Number | NC0493 |
Key Performance Details
| Parameter | Performance Implication | Best For |
|---|---|---|
| Silicone gel material | Soft, flexible surface that resists scratches and absorbs minor impact without cracking like rigid plastics. | Graded cards that need protection during handling and display |
| CLIP closure | Mechanical hold that keeps the slab inside the sleeve during transport and storage. | Shipping, retail racks, and collector storage |
| Transparency pattern | Allows the card and grading label to remain visible without removing the case. | Retail display and authentication checks |
| 20 g weight | Minimal added weight per unit, which supports bulk storage and shipping efficiency. | Wholesale programs and large collections |
| 3 in size | Fits standard graded card slabs without excessive material or bulk. | Pokemon, sports cards, and other graded collectibles |
Applications
| Industry | Use Case | Why This Product Fits |
|---|---|---|
| Card grading and authentication | Protecting graded slabs during storage and transfer between grading stations and vaults. | Silicone gel and CLIP closure provide a soft, secure hold that resists scratches on the slab surface. |
| Collectibles retail | Displaying graded cards in showcases or on shelves while keeping them dustproof. | Transparency pattern keeps the card and label visible for customers without opening the case. |
| Online card sales | Shipping graded cards to buyers with an added layer of anti-scratch and dust protection. | 20 g weight adds minimal shipping cost while the CLIP closure prevents the card from sliding out. |
| Event and tournament vendors | Protecting cards during trade shows, tournaments, and pop-up sales. | Silicone case absorbs handling contact and is easy to apply or remove between transactions. |
How This Product Compares
| Dimension | This Product | Alternative |
|---|---|---|
| Material | Silicone gel | Rigid plastic or acrylic |
| Surface protection | Soft, scratch-resistant, absorbs minor impact | Hard surface that can crack or scuff |
| Closure | CLIP closure | Friction fit or open sleeve |
| Weight | 20 g | Typically heavier rigid cases |
| Visibility | Transparent pattern | Often opaque or requires opening |
Customization Options
Logo & Branding
OEM customization available for logo application on the silicone surface, including embossed or printed branding for retail and distributor programs.
Color Matching
Pantone color matching is available for silicone gel, allowing buyers to align the case with brand colors or product lines.
Size Adjustments
Size adjustments can be discussed for different graded card slab dimensions beyond the standard 3-inch format.
Packaging Options
Custom retail-ready packaging and display packaging can be developed to support wholesale and distribution channels.
Packaging & Shipping
Our factory supports standard export packaging for silicone graded card cases, with options for retail-ready boxes and display packaging for wholesale programs. Packaging can be customized to match brand requirements, and shipping coordination is available for bulk orders to distributors and retail buyers. 
Why Work With Us
Silicone Molding Expertise
Our factory manufactures silicone gel products with consistent wall thickness and surface finish, which supports the anti-scratch and dustproof performance of this card case.
OEM Customization Support
We provide OEM customization for logo, color, and packaging, allowing buyers to build a branded card protection line.
Production Consistency
Production capability includes repeatable molding of the 3-inch, 20 g case with CLIP closure, which helps maintain uniform fit across large runs.
Wholesale Program Support
We support wholesale and distribution programs for card shops, online sellers, and event vendors with packaging and branding options.
Related
Related Products
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Silicone Graded Card Protection Case
Silicone gel graded card case with clip closure, fitting 2 to 7 inch slabs. Shockproof, dust and water resistant.
Get the Silicone Graded Card Slab Case for Your Business
Request pricing, samples and lead times for your order volume.
FAQ
Frequently Asked Questions
Standard graded slabs are about 135 × 80 mm (PSA 35PT). Our aluminum, acrylic, TPU and silicone lines are built around 35PT PSA, BGS and CGC slabs. For thick or oversized slabs (55PT+), check each product page for the exact fit note, or ask us before ordering.
Catalog items: MOQ 50 pcs per style per color; samples in 3–7 days; standard lead time 15–30 days. Trial and trade-order MOQ can be lower and is confirmed per quote. OEM and private label: custom tooling, logo (pad print, emboss or laser), Pantone colors and custom packaging, 20–35 days.
The magnetic aluminum and acrylic display cases are the UV-blocking line (listed 95–99% UV resistance). TPU sleeves and silicone bumpers are impact, scratch and shipping protection — they are not UV cases. Third-party UV test reports are available on request.
Yes — private label and OEM are our core business. The factory is in Dongguan (Songshan Lake), China, with injection molding, CNC, QC and packaging in-house. We support custom logo, Pantone color, thickness and packaging. Tell us your target market and quantity and we reply within 24 hours on business days.