L-01
Polyester Lamination
Top layer · Clear protective film
Thermally bonded clear film permanently seals the print below. Creates a waterproof, UV-stable outer shell that repels salt, spray, and abrasion.
WaterproofUV StableAbrasion Resistant
Big Bumper Company — All ModelsCustom FenderSox Covers
Custom FenderSox Covers
for Big Bumper Company Fenders
Big Bumper Company makes some of the most innovative inflatable boat fenders on the market — marine-grade PVC, stainless steel D-rings, and a compact design that stores in 90% less space than traditional fenders. FenderSox precision-fit neoprene covers are now engineered for every Big Bumper model.
Add your boat name, your colors, or any custom design — and protect your Big Bumper fenders with the same premium neoprene used in high-end wetsuits.
Big Bumper.
Marine Protection Systems
Protects Big · Stows Small · Est. 2016
Active
Marine Grade
Est. 2016
Official Partner
FlexiFabrics · FenderSox™
Material
5mm closed-cell neoprene
Fit
Precision-cut for each Big Bumper model
Closure
No drawstrings. No Velcro.
Design
Custom colors, logos, and boat names
Origin
Handcrafted in the USA
Warranty
3 years, materials and manufacture
Big Bumper Company Fenders — In Use
Big Bumper Company inflatable fenders. Need fenders first? Shop at BigBumperCompany.com →
Full Product Lineup
Big Bumper Company Models — FenderSox Covers Available
Every Big Bumper inflatable fender model is covered. Select your size in the custom request form and our design team will create a free mockup — flat dieline and 3D render — within 24–48 hours.
| Model Size | Fender Colors | FenderSox Cover |
|---|---|---|
| 2ft × 12" | Black, Gray | Custom FenderSox covers available in any color or design |
| 2ft × 18" | Black, Gray | Custom FenderSox covers available in any color or design |
| 2ft × 24" | Black, Gray | Custom FenderSox covers available in any color or design |
| 4ft × 12" | Black, Gray | Custom FenderSox covers available in any color or design |
| 4ft × 18" | Black, Gray | Custom FenderSox covers available in any color or design |
| 4ft × 24" | Black, Gray | Custom FenderSox covers available in any color or design |
| 6ft × 12" | Black, Gray | Custom FenderSox covers available in any color or design |
| 6ft × 18" | Black, Gray | Custom FenderSox covers available in any color or design |
| 6ft × 24" | Black, Gray | Custom FenderSox covers available in any color or design |
| 12ft × 24" | Black, Gray | Custom FenderSox covers available in any color or design |
Need to Purchase Big Bumper Fenders First?
If you need to purchase Big Bumper Company fenders before ordering your covers, visit the Big Bumper Company website directly. They offer the full lineup of inflatable fenders with fast shipping across the US, Canada, and internationally.
The ProcessStart Your Custom Big Bumper Cover Order
How to Order Your Custom Big Bumper FenderSox Covers
01
Select Big Bumper Company from the fender brand dropdown
In the custom request form, choose "Big Bumper Company (Inflatable)" from the fender type dropdown.
02
Enter your exact fender size in the size field
Type your Big Bumper dimensions — e.g. 4ft × 18" — in the Size / Model field below the dropdown.
03
Choose your colors, boat name, or upload your logo
Any color combination, any text, any artwork. The more detail you provide, the closer we get on the first mockup.
04
Receive a free digital mockup within 24–48 hours
Our design team sends a flat dieline and a photorealistic 3D render of your covers on the fender. No commitment, no payment — just your design to review.
05
Approve every detail
Request as many revisions as you need. No payment is collected until you approve the design exactly as you want it.
06
Covers ship within 2–3 weeks
Once approved, your covers are handcrafted in the USA and ship within 2–3 weeks. Tracking provided.
// sys.material_analysis · v4.2 · flexifabrics.com
FenderSox™
Layer Technology
5mm Neoprene · Cross-Section Breakdown
Active Display
3-Layer Construction
3-Year Warranty
L-02
Dye Sublimation Print
Middle layer · Sealed beneath lamination
Your design is infused into the polyester fibre before lamination — not on top of it. Colours are locked in permanently at a molecular level: zero fading, cracking, or peeling.
Fade-ProofMolecularly SealedNo Cracking / Peeling
L-03
5mm Neoprene Core
Base layer · Marine-grade closed-cell foam
The same closed-cell neoprene used in professional wetsuits. Absorbs dock and hull impact while maintaining an inherent moisture barrier — even at the core.
Marine Grade5mm ThickImpact Absorbing
M-01 · Impact
5mm
Impact Protection
Closed-cell neoprene cushions every impact between your hull and dock.
M-02 · Print
∞
Print Permanence
Sublimation beneath lamination means your graphic never fades, peels, or cracks.
M-03 · Water
IP67
Water Resistance
Laminated polyester shell repels salt water, spray, and UV — season after season.
Free Mockup Included
Protect Your Big Bumper Investment
Tell us your Big Bumper model, your design direction, and your boat name or logo — we'll send you a free digital mockup before you commit to anything. Payment only after you approve.
Start Your Custom Big Bumper Cover Order