PP
PP Graded Card Slab Sleeve 35PT
Clear PP sleeve sized 3.2 × 4.6 inches with a 1.4-inch flap, made to protect 35PT graded card slabs from scratches and dust.
PP Graded Card Slab Sleeves 86x140mm
Clear 86x140mm PP sleeves fit 3.4x5.5 inch PSA graded card slabs, acid-free and resealable for protection.
Category: Slab Sleeves & Films
Shape
Square Corners
Printing
NO
Box
OPP bag
Packaging
Yes
Place of Origin
Guangdong, China
Brand Name
TOP
Model Number
Slab Sleeves -001
is_customized
Yes
Material
PP
Type
Game board, Playing cards, Board Game, Card game, table game
Genre
PSA Slab Sleeves
Number of Players
1, 2, 3, 4
Application
PSA SLAB
Feature
Durable, Eco-Friendly, Portable
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 PP Graded Card Slab Sleeves 86x140mm
Product Overview
We supply clear sleeves for graded card slabs designed for card shops, distributors, and grading submission services that need to protect encapsulated cards during handling and storage. Made from polypropylene (PP), these sleeves measure 86x140mm to fit standard 3.4×5.5 inch graded slabs, and feature a resealable closure that keeps the slab secure without adhesive residue. The acid-free formulation prevents chemical interaction with the slab surface and label over time. With square corners and a clear finish, the sleeve provides full visibility of the grade and card while adding a barrier against dust, fingerprints, and light scratches.
What Makes This Product Different
Acid-Free PP Construction
Polypropylene material is acid-free, avoiding the risk of chemical migration that can cloud slabs or degrade labels in long-term storage.
Resealable Closure
The resealable flap allows repeated opening and closing without tearing, unlike single-use sleeves that lose their seal after inspection.
Exact Fit for Standard Slabs
86x140mm dimensions match common 3.4×5.5 inch graded slabs, reducing excess material that can cause wrinkling or poor presentation.
Square Corner Design
Square corners align with the slab geometry for a neat, professional look and easier insertion compared to rounded corners that can catch.
Top card case Customization Available
Our factory supports custom sizing, branding, and packaging to meet specific buyer requirements, with is_customized marked as Yes.
Specifications
| Material | PP (polypropylene) |
| Dimensions | 86x140mm (fits 3.4×5.5 inch slabs) |
| Shape | Square corners |
| Closure | Resealable |
| Printing | No |
| Packaging | OPP bag |
| Customization | Yes (Top card case) |
| Origin | Guangdong, China |
| Brand | Top card case |
| Model | Slab Sleeves -001 |
| Application | PSA slab |
Key Performance Details
| Parameter | Performance Implication | Best For |
|---|---|---|
| Acid-free material | Prevents chemical reactions that can discolor or degrade slabs and labels over time. | Long-term storage of graded cards |
| Resealable closure | Allows repeated access for inspection without damaging the sleeve. | Shops that frequently show or verify slabs |
| 86x140mm size | Fits standard 3.4×5.5 inch slabs snugly, minimizing movement and corner damage. | PSA and similar graded slabs |
| Clear PP film | Provides optical clarity for easy reading of grades and card details. | Retail display and photography |
Applications
| Industry | Use Case | Why This Product Fits |
|---|---|---|
| Card grading and submission services | Protecting slabs during transit to and from grading companies. | Resealable closure keeps slabs secure and allows quick inspection. |
| Trading card retail | Displaying graded cards for sale while protecting from handling damage. | Clear PP film offers visibility and acid-free protection. |
| Card storage and archiving | Long-term storage of graded card collections. | Acid-free material prevents degradation over time. |
How This Product Compares
| Dimension | This Product | Alternative |
|---|---|---|
| Material | Acid-free PP | PVC or other plastics that may contain plasticizers |
| Closure | Resealable | Open-top or non-resealable |
| Fit | 86x140mm for 3.4×5.5 inch slabs | Generic sizes that may be loose or tight |
Customization Options
Custom Sizes
Our factory can adjust dimensions to fit non-standard slab sizes or specific requirements.
Logo and Branding
Logo printing or embossing available on sleeves or packaging for brand identification.
Packaging Options
Standard OPP bag packaging can be customized with headers, retail-ready boxes, or other formats.
Material Variations
While PP is standard, other acid-free materials may be available upon request.
Packaging & Shipping
Sleeves are packed in OPP bags as standard, with options for retail-ready packaging or bulk cartons. Our factory ships from Guangdong, China, and can arrange DDP shipping to streamline logistics for international buyers.
Why Work With Us
Direct Factory Manufacturing
We produce sleeves in our Guangdong facility, ensuring consistent quality and competitive pricing.
Top card case/ODM Support
Our team works with you to customize dimensions, branding, and packaging to match your market.
Acid-Free Material Expertise
We understand the importance of acid-free materials for card preservation and source accordingly.
Reliable Production
With dedicated production lines, we maintain steady output for large-volume orders.
Related
Related Products
Polypropylene (PP), Polyvinyl Chloride (PVC)
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Get the PP Graded Card Slab Sleeves 86x140mm 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.