Custom Silicone
Bottle Sleeves
Protect, personalize, and perfect every bottle. YMS engineers premium food-grade silicone sleeves that combine shock absorption, anti-slip grip, and brand-ready aesthetics--built for global baby care brands.
food-grade silicone
Free
01 -- Compatibility
Fits Every Bottle Shape & Size.
From narrow-neck newborn bottles to wide-neck anti-colic designs, we tailor each sleeve to your bottle's exact silhouette, capacity, and brand ergonomics.
Narrow Neck
120-180ml bottles with slim profile and small base diameter.
Wide Neck
150-240ml bottles with wider mouth for easy filling and cleaning.
Standard
240-330ml cylindrical or lightly tapered bottle bodies.
Large / Angle Neck
300ml+ ergonomic and anti-colic shapes with custom contours.
Material Compatibility
Precision-fit for glass, PPSU, Tritan, PP, stainless steel, and premium ceramic bottles.
1.5mm
Lightweight
2.5mm
Standard
3.5mm
Heavy-duty
02 -- Thickness & Coverage
Engineered Protection,
Tailored Thickness.
Choose the ideal wall thickness and coverage area to balance drop protection, insulation, and tactile comfort for your target market.
Full-Body Coverage
360° protection from base to shoulder, ideal for glass bottles.
Mid-Section Grip
Hand-friendly coverage focused on the gripping zone.
Base Reinforcement
Thicker base pad to absorb impact from accidental drops.
03 -- Grip & Safety
Anti-Slip Textures That Feel Right.
Our textured surfaces aren't just functional--they define the premium tactile signature of your product line.
Micro-Dot
Fine dotted pattern for subtle grip and modern aesthetic.
Diagonal Lines
Linear grooves offer directional grip and sleek look.
Diamond Grid
Maximum friction for wet environments and small hands.
Custom Relief
Fully customizable embossed patterns for brand signatures.
Enhanced material elasticity for lasting grip
to +230°C thermal stability
Food-grade, BPA-free, odorless silicone
04 -- Openings & Windows
Smart Cutouts for Function & Design.
Observation windows, measurement cutouts, airflow channels--we design openings that balance protection with practical visibility.
Volume Measurement Window
Vertical slit aligned with bottle gradation markings.
Full-Length View Strip
Transparent silicone insert or open channel.
Shaped Peek-Holes
Hearts, stars, circles--brandable visual elements.
Base Air Vents
Prevent suction and allow quick air release.
05 -- Branding
Color. Logo. Pattern.
Your Brand, Perfectly Expressed.
Pantone-matched colors, custom logos, and intricate patterns--executed through silk screen, pad print, laser engraving, or embossed molds.
Pantone-Matched Color System
Silk Screen
Durable multi-color logo printing.
Pad Printing
Ideal for curved surfaces and small details.
Laser Engraving
Permanent, premium, ink-free markings.
Embossed Mold
Raised or recessed logos integrated into the mold.
06 -- Fitment Validation
Already Have a Bottle?
We'll Make It Fit--Perfectly.
Send us your bottle sample or technical drawings. Our engineering team validates compatibility, suggests optimizations, and delivers precision-fit sleeves within ±0.1mm tolerance.
Submit Sample
Send 2-3 physical bottles or 3D CAD files to our engineering team.
3D Scan & Analysis
Precision scanning captures every curve for digital modeling.
Fit Simulation
Virtual stretch, grip, and removal testing before mold work.
Fit Report
Detailed report with recommended thickness, grip zones, and tolerances.
Free Compatibility Assessment
Submit your bottle specs -- receive a full fitment feasibility report within 3 business days.
07 -- Mold & Sampling
From Design to First Sample in 15-20 Days.
Our in-house tooling workshop and R&D team deliver precision molds and functional samples with full transparency at every stage.
±0.1mm
tolerance control
Design Review
DFM analysis and feasibility consulting.
2-3 days
3D Modeling
CAD design with your approval checkpoints.
3-5 days
Mold Fabrication
Precision CNC-machined steel/aluminum molds.
10-15 days
Sample Production
Multiple samples for client testing.
3-5 days
Approval & Refine
Iterate until perfect match confirmed.
Flexible
08 -- Production & Packaging
Scale Reliably,
Package Beautifully.
64 industrial-grade silicone molding machines, SOP-driven QC, and fully customizable retail-ready packaging--delivered on time, every time.
64
Molding Machines
100%
Full Inspection
ISO 9001
Certified QC
25-35d
Lead Time
Packaging Options
09 -- Get a Quote
Start Your Custom Sleeve Project.
Share your bottle specifications, target market, and brand vision. Our team responds within 24 hours with a tailored proposal.