Watersy 20oz Matte Powder-Coated Tapered Car Tumbler with Splash-Proof Slide Lid - clean product cutout on studio background, 1600x1600

Watersy 20oz Matte Powder-Coated Tapered Car Tumbler with Splash-Proof Slide Lid

  • A 20oz tapered (cone-shaped) stainless steel car tumbler with a matte black powder-coated body, polished stainless steel rim and base edge, and a clear splash-proof slide lid with a soft press-in silicone gasket.
  • Double-wall insulation keeps drinks hot for 6 hours and cold for 24 hours under room temperature test, with no condensation.
  • Sold as factory/Amazon listing assets with OEM/ODM customization (silk-screen, laser engraving and 12 surface finishes).
OEM / ODM
Request a Quote

Specifications

Series Car Cups & Travel Tumblers
Cup Type Sip-Open Tumbler
Capacity 20oz
Material Stainless Steel
Customization Support OEM / ODM
Vacuum Insulation Double-wall Vacuum
Handle Without Handle

Product Overview

Key Specifications

ParameterValue
Capacity20oz (591 ml, converted)
Height6 6/8 in as printed (= 6.75 in, ≈171 mm converted)
Top diameter3 3/8 in (= 3.375 in, ≈86 mm converted)
Base diameter2 6/8 in as printed (= 2.75 in, ≈70 mm converted)
Lid diameter3 3/8 in (= 3.375 in, ≈86 mm converted)
Insulation performanceKeep hot 6 hours / keep cold 24 hours, under room temp test
Wall constructionDouble wall insulation, no condensation
Body materialFood grade stainless steel, never rust (grade not stated)
LidBPA free lid, splash proof, clear slide closure
GasketSilicon gasket, soft press in
SurfacePremium powder coated, sweat proof
HandleNone visible

Variants & Capacities

CapacityDimensions (H x top dia. x base dia.)Color / finish
20oz6 6/8 in x 3 3/8 in x 2 6/8 in (≈171 x 86 x 70 mm converted)Matte black powder coat, polished SS rim
20oz (observed, unconfirmed color)Same as aboveOne dark maroon/brown body among black units

Customization Options

OptionDetail
Silk-screenStandard silk-screen logo printing
Full-cup silk-screenAll-over cup printing
Laser engraveLaser engraved graphics/text
3D printing3D printed decoration
Paint transferPaint transfer decoration
Heat transfer printingHeat transfer decoration
Powder coatingStandard matte powder coat
Gradient powder coatingGradient powder coat
Spray paintingSpray paint finish
Rubber paintingRubberized paint finish
Rainbow paintingRainbow paint finish
Rose-gold metallic paintingRose-gold metallic paint
Water transfer printingWater transfer decoration
ElectroplateElectroplated finish
OEM/ODM process8 steps: 1 Customer Requirements, 2 Product Design/Development, 3 Design Confirmation/Revisions, 4 Mold Development, 5 Sample Production, 6 Production and Processing, 7 Quality Inspection, 8 Packaging and Shipping
Packaging optionsBox type (dieline), color/white box, white box, egg crate, cylinder, display box, master carton

Description

This 20oz car tumbler has a tapered cone silhouette that fits vehicle cup holders, shown in use in a car center-console cup holder. The body is food grade stainless steel with a premium matte powder-coated, sweat-proof exterior and a polished stainless steel band at the rim, the base edge is also polished stainless. The clear lid is BPA free and splash proof with a slide closure, sealed by a soft press-in silicone gasket, the lid removes fully for cleaning. A cutaway view shows double wall insulation with no condensation, and thermal testing claims 6 hours hot / 24 hours cold under room temperature test. Printed dimensions are 6 6/8 in height, 3 3/8 in top diameter, 2 6/8 in base diameter and 3 3/8 in lid diameter. The listing imagery also markets personalized laser-engraved versions (humor quotes, dog-mom, reading, poker and Christmas designs) and a full OEM/ODM service from customer requirements through mold development, sampling, production, quality inspection and packing.

Packaging & Carton

  • Inner box options: color box / white box, egg crate, cylinder, display box, box dielines shown.
  • Master carton: plain carton illustrated.
Quick Enquiry

How would you like to reach us?

One tap to start — you'll hear from a real person, not a bot.

Chat on WhatsApp Instant reply · Mon–Sat 09:00–18:00 GMT+8.

Real replies within 24h · NDA on request

Follow