27oz–68oz BPA-Free Insulated Water Bottle, Sport to Full-Day Outdoor

Six Sizes, One Consistent Product Line

Most suppliers make you mix SKUs from different product lines to cover a size range. This series offers 27oz through 68oz within a single design family — same material standard, same lid compatibility, same surface treatment options across all six sizes.

• 27oz (800ml) — daily gym session, commute, half-day outdoor activity
• 34oz (1000ml) — full-day office hydration or moderate trail use
• 41oz (1200ml) — training days, longer hikes, all-day field work
• 51oz (1500ml) — endurance sport, camping, extended outdoor work shifts
• 61oz (1800ml) — multi-sport days, construction sites, group travel
• 68oz (2000ml) — maximum capacity for remote work, expeditions, or shared hydration at base camp

Stocking two or three sizes across this range lets a sports or outdoor brand cover the majority of their customer hydration needs without managing multiple supplier relationships.

Built on Food-Grade 304 Stainless Steel Throughout

Every size in this series shares the same core material specification — food-grade 304 stainless steel on both inner and outer walls, including the lid. No plastic inner lining, no coating that degrades over time.

• BPA-free across all contact surfaces — bottle body, lid, and stopper
• Double-wall vacuum insulation keeps drinks hot or cold for up to 12 hours
• Odour and stain resistant — holds water, protein shakes, electrolyte drinks, and coffee without retaining flavours between fills
• Sweat-free exterior — safe to set on gym mats, wooden surfaces, and car seats without condensation transfer
• Integrated wrist strap on all sizes — hands-free carry even at 2000ml

Where Each Size Gets Used

The 27oz and 34oz sizes travel in gym bags and daily backpacks without creating bulk — they fit standard water bottle pockets and most car cup holders. Move up to 41oz and 51oz, and you’re in trail runner and day-hiker territory where refill stops are spaced hours apart. The 61oz and 68oz are built for people who need volume: endurance athletes pushing through multi-hour sessions, outdoor workers on sites without water access, and group situations where one bottle serves multiple people.

Sports brands building out a hydration product line find this size range particularly useful — the 27oz anchors the everyday SKU, the 41oz becomes the hero trail bottle, and the 61oz or 68oz functions as a camp or team jug under the same brand identity.

Technical Specs

All six sizes share identical material and insulation specs. Dimensions vary by capacity:

• Material: Food-grade 304 stainless steel, inner and outer walls; BPA-free lid and stopper
• Insulation: Double-wall vacuum — hot and cold up to 12 hours
• Lid: Multiple stopper options — select the configuration that matches your intended use case or brand preference
• Surface: Spray painting and powder coating standard; additional finishes available for large orders
• Carry: Integrated wrist strap on all sizes

Sports Brand OEM Program

Running a branded product line across a size range requires consistency — in colour, in finish quality, and in lead time. Haers supports sports and outdoor brand OEM buyers with:

• Matched Pantone colour application across all six sizes in a single production run
• Logo placement via laser engraving, digital printing, silk screen, and transfer — same method applied uniformly across the size range
• Custom lid selection per size — pair the right stopper type with each capacity for a coherent product line
• Custom packaging per SKU — individual retail boxes, hang-tags, or bulk carton configurations depending on your distribution channel
• Full OEM & ODM process | 684 patents | 50+ international certifications