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Metal Water Bottle with Straw
Metal Water Bottles with Straw
A metal water bottle with straw combines durability with convenience. The Proworks Switch range is built from 18/8 food-grade stainless steel, giving you a stainless steel water bottle with straw that resists rust, dents and flavour transfer for years of daily use. Unlike plastic alternatives, a metal water bottle will not degrade in sunlight, leach chemicals or absorb odours. Double-wall vacuum insulation keeps cold drinks chilled for up to 24 hours and hot drinks warm for 12 hours. The integrated flip straw lets you drink one-handed, and the leak-proof seal keeps your bag dry. Available in 500ml and 1 litre capacities across more than 10 powder-coated colours, every bottle is completely BPA-free. Prices start from £25.
Key Features
- 18/8 stainless steel body: Food-grade metal that does not rust, stain or retain flavours.
- Double-wall vacuum insulation: 24 hours cold, 12 hours hot.
- Integrated flip straw: Hygienic covered straw with one-hand open mechanism.
- Powder-coated finish: Scratch-resistant, sweat-free exterior in 10+ colours.
- Leak-proof lid: Dual-sealed for confident carrying in bags and rucksacks.
- 100% BPA-free: No plastic lining. Your drink only touches stainless steel and food-grade silicone.
Stainless Steel vs Plastic vs Aluminium
Plastic bottles can leach microplastics and degrade over time. Aluminium bottles need a plastic liner to prevent a metallic taste. Stainless steel water bottles with straw from Proworks need neither: the 18/8 steel is naturally food-safe, taste-neutral and fully recyclable at end of life. The double-wall construction also means no condensation on the outside, so your hands and bag stay dry.
Switch 1L Straw Bottle Specifications
| Specification | Detail |
|---|---|
| Capacity | 1 litre (1,000ml / 33.8oz) |
| Material | 18/8 food-grade stainless steel |
| Insulation | Double-wall vacuum (Thermo Shield) |
| Cold retention | Up to 24 hours |
| Hot retention | Up to 12 hours |
| Lid type | Flip straw + open spout (switchable) |
| Leak-proof | Yes, dual-sealed silicone gasket |
| BPA-free | Yes, 100% BPA-free |
| Weight (empty) | Approximately 350g |
| Colours available | 10 plain + 10 patterns (20 total) |
| Dishwasher safe | Lid and straw: yes (top rack). Body: hand wash recommended. |
| Price | From £25 |
Frequently Asked Questions
Will a stainless steel bottle make my water taste metallic?
No. 18/8 food-grade stainless steel is taste-neutral. Your water will taste exactly as it should.
How heavy is a metal water bottle compared to plastic?
The 1 litre Switch bottle weighs approximately 350g empty. That is slightly heavier than plastic, but the insulation and durability make it a worthwhile trade-off.
Does the outside get wet with condensation?
No. The vacuum gap between the double walls prevents condensation forming on the exterior, even with ice-cold drinks inside.
Explore the complete water bottle with straw collection, or see our insulated water bottles with straw and leak-proof water bottles with straw.