Sip-Open Tumbler · 20oz · Stainless Steel
Every Watersy production run is backed by mainstream international certifications — test reports and compliance documents are available on request.
| Series | Outdoor Sports Bottles |
|---|---|
| Cup Type | Pop-Up Lid Tumbler |
| Capacity | 16oz/473ml, 32oz/946ml, 64oz/1892ml |
| Material | 304 Stainless Steel |
| Vacuum Insulation | Double-wall Vacuum |
| Handle | With Handle |
| Parameter | Value |
|---|---|
| Capacity | 16oz/473ml, 32oz/946ml, 64oz/1892ml |
| Weight | 311±10g / 461±10g / 822±10g (16/32/64oz) |
| Height | 204mm (20.4cm / 8.03inch), 275mm (27.5cm / 10.83inch), 305mm (30.5cm / 12.01inch) |
| Diameter | 70mm (7cm / 2.76inch), 90mm (9cm / 3.54inch), 120mm (12cm / 4.72inch) |
| Inner material | Food grade 18/8 stainless steel ("innern 18/8 ss" [sic]) |
| Outer material | Stainless steel outer layer, wear resistant powder coat |
| Wall structure | 5 layers: NO.1 18/8 stainless steel liner, NO.2 point solution process layer, NO.3 vacuum insulation layer, NO.4 stainless steel outer layer, NO.5 wear resistant powder coat |
| Insulation | Vacuum insulation layer, "HEAT PRESERVATION COLD PRESERVATIO[N]", "Long term insulation resistant to corrosion" (no hours stated) |
| Lid (fitted) | Multifunctional bouncing lid with safety latch / lock buckle, one-button switch, anti-scalding straight drinking mouth ("Open the cup lid with one click"), LOCK = push up closed, UNLOCKING = push down open |
| Lid (included) | Straw lid ("2 FUNCTIONAL LID: MULTIFUNCTIONAL BOUNCING LID & STRAW LID") + 2 straws + 1 straw cleaning brush |
| Handle | 180° degree portable handle |
| Mouth | "ANTI SCALDING STRAIGHT DRINKING MOUTH", "STRAIGHT DRINKING MOUTH (spiricle spout Lid)" [sic], "Smooth cup mouth, not easily deformed, fit to lips" |
| Bottom | Non-slip cup bottom, antiskid, abrasion resistant, embossed ring text "Made of 18/8 food grade stainless steel", "Dishwasher safe", "WATERSY" |
| Colors | 5: Black, Red, Dark Blue, Dark Green, Purple |
| Brand marking | "WATERSY" logo printed on body and on retail box |
| Measurement note | "*Note: The product is measured manually, and there may be some errors. Please refer to the actual product for details." |
| Capacity | Height | Diameter | Weight | Colors |
|---|---|---|---|---|
| 16oz / 473ml | 204mm (20.4cm / 8.03inch) | 70mm (7cm / 2.76inch) | 311±10g | all 5 |
| 32oz / 946ml | 275mm (27.5cm / 10.83inch) | 90mm (9cm / 3.54inch) | 461±10g | all 5 |
| 64oz / 1892ml | 305mm (30.5cm / 12.01inch) | 120mm (12cm / 4.72inch) | 822±10g | all 5 |
The Watersy patent-design space jug is a vacuum-insulated stainless steel water bottle positioned for outdoor, portable and travelling use ("OUTDOOR / PORTABLE / TRAVELLING", "STAINLESS STEELWATER BOTTLE", "SUPERIOR MATERIAL: FOOD GRADE 18/8 STAINLESS STEEL"). The wall is a five-layer construction: 18/8 stainless steel liner, point solution process layer, vacuum insulation layer, stainless steel outer layer and wear resistant powder coat, marketed as "100% STAINLESS STEEL", corrosion preventive, edible grade, wear resistant, odor-free, high temperature resistant and corrosion resistant. The fitted lid is a multifunctional bouncing lid with a safety latch and one-button switch: push the lock buckle up for the closed state, push down to open, it opens with one click to an anti-scalding straight drinking mouth, with a smooth, lip-fitting cup mouth that is not easily deformed. A second functional lid — a straw lid — is included together with two straws and a straw cleaning brush ("2 FUNCTIONAL LID: MULTIFUNCTIONAL BOUNCING LID & STRAW LID", "One cover for multiple purposes (Direct drinking port) (Switch-type direct drinking port)"). A 180° degree portable handle folds out for carrying. The base is a non-slip, antiskid, abrasion-resistant cup bottom embossed "Made of 18/8 food grade stainless steel / Dishwasher safe / WATERSY". Three capacities are offered — 16oz/473ml, 32oz/946ml and 64oz/1892ml — in five matte colors (Black, Red, Dark Blue, Dark Green, Purple), each sold in a branded WATERSY white retail box labeled with the capacity and "STAINLESS STEEL BOTTLE".
Sip-Open Tumbler · 20oz · Stainless Steel
Dual-Drink Tumbler · 20oz/600ml · 304 Stainless Steel
Sip-Open Tumbler · 18oz / 540ml · 304 Stainless Steel
Dual-Drink Tumbler · 380ml / 12.8oz · 304 Stainless Steel
Quick Enquiry
Product
One tap to start — you'll hear from a real person, not a bot.
Real replies within 24h · NDA on request
A real person reviews every brief — reply within one business day.
We'll get back to you within one business day.
Check your inbox — and spam just in case.
Couldn't send just now. Please email market@watersycup.com or try again in a minute.