Zojirushi Bottle SJ-JSRA Red from 800 ml (27.05 oz) up to 1030 ml (34.85 oz)

 Engineered for Performance

The Zojirushi SJ-JS Series combines elegant Japanese design with advanced vacuum insulation, making it the perfect choice for camping, fishing, hiking, or daily use.

With a generous 1030 ml capacity, it keeps drinks hot or cold for hours — in a lightweight, reliable, and stylish form.

Zojirushi engineers reduced the traditional 2 mm vacuum gap to just 1 mm, using thinner stainless steel walls. The result is a thermos that’s compact, easy to carry, and retains outstanding thermal performance.

Key Features

✅ 1030 ml capacity – ideal for long days outdoors
✅ Heat retention: 82°C after 6 hours
✅ Cold retention: 7°C after 6 hours
✅ Non-stick interior – resists odours and prevents buildup
✅ Push-button valve system – easy open/close
✅ Auto-seal valve – closes automatically when lid shuts
✅ Cup-style lid – drink on the go without extras
✅ Natural rubber gaskets – durable and long-lasting
✅ BPA-free materials – safe for all beverages

Product Specifications

• Brand: Zojirushi

• Model: SJ-JS Series

• Capacity: 1030 ml

• Weight: 400 g

• Dimensions: 85 × 85 × 285 mm

• Mouth diameter: 40 mm

• Interior: Non-stick coating

• Designed in Japan, made in Thailand

• Warranty: 12 months

• Colour: Red

More Options in the SJ-JS Series

This model is part of the trusted SJ-JS Series, available in multiple colours:

👉 Prefer a classic look? Try the Silver 1030 ml.
👉 Looking for something timeless? See the Black 1030 ml.

Or browse all Zojirushi Water Bottles for more insulated models.

👉 Want a full comparison? Read our guide: Best Water Bottles in Ireland – 2025 Buying Guide.

Care & Longevity

• Preheat or pre-chill before use

• Wash with mild soap and a soft sponge

• Let it dry fully after cleaning

• Use official Zojirushi cleaning tablets for deep care

 Trusted in Ireland & Europe

✔ Fast delivery from Irish stock
✔ Spare parts available locally
✔ Rated 4.9/5 by customers across Ireland & Europe