Swap plastic water bottles for a refillable one
One insulated steel or glass bottle replaces hundreds of single-use plastics a year — and pays for itself in weeks if you buy water out.
156
plastic bottles avoided per person, per year
~83%
lower lifetime carbon vs. bottled water
4–8 wks
typical payback period
TL;DR
Best replacement right now: LifeStraw Go Series - Stainless Steel 24oz by LifeStraw (96/100 ethics). Runners-up: Klean Kanteen TKWide 32oz, The Serenity 40oz Insulated Artisan Tumbler (6-Pack Enterprise Bundle), Soulbottles Glass Water Bottle (Steel Flower - 0.6L).
How to make the switch
- Pick a size you will actually carry — 500–750ml suits most days.
- Choose 18/8 stainless or borosilicate glass over aluminium liners.
- Keep it by the door, not in a cupboard: placement beats willpower.
Pitfalls to avoid
- Owning five bottles is worse than owning one — buy once.
- Painted or coated bottles chip; bare steel lasts longer.
Top-scoring replacements
- 1
ExcellentB CorpClimate NeutralPETA ApprovedA premium stainless steel water purification bottle that removes bacteria, parasites, and microplastics. Ideal for business travel to locations with questionable tap water.
- 2
ExcellentB Corp1% for the PlanetClimate NeutralA versatile, vacuum-insulated stainless steel bottle made from 90% recycled steel by a family-owned B Corp.
- 3
ExcellentFair TradePETA ApprovedB CorpClimate NeutralA high-capacity, heavy-duty insulated tumbler bundle ethically handcrafted in Kenya. Featuring hand-beaded charms by Maasai artisans, these 40oz vessels offer a faith-based mission and superior 24-hour temperature retention for demanding shifts.
- 4
ExcellentB CorpVegan1% for the PlanetA 100% plastic-free, carbon-neutral glass bottle made in Germany, featuring stunning artist-designed motifs and a swing-top closure.
- 5
ExcellentVeganCruelty-FreeB CorpClimate NeutralA Carbon-Negative certified travel kit featuring a refillable aluminum applicator and plastic-free, compostable deodorant refills.
- 6
ExcellentB CorpOEKO-TEXSA8000Global Recycled StandardHigh-rise, compressive activewear shorts made from 79% recycled plastic bottles (RPET) in a transparent, fair-trade facility.
- 7
ExcellentB Corp1% for the PlanetWomen-OwnedA plastic-free, ocean-friendly lunch container made from high-quality stainless steel and food-grade silicone, designed to eliminate single-use waste.
- 8
ExcellentB CorpGlobal Recycled StandardOEKO-TEXSA8000High-performance compression leggings made from recycled water bottles (RPET) in a fair-trade facility. A leader in size inclusivity and transparency.
- 9
ExcellentGlobal Recycled StandardOEKO-TEXSA8000Highly inclusive, ethically manufactured leggings made from recycled water bottles, featuring a high-rise fit and sweat-wicking properties.
- 10
ExcellentB Corp1% for the PlanetWomen-OwnedThe ultimate plastic-free storage solution made from platinum food-grade silicone. Durable, versatile, and backed by a robust recycling program.
- 11
ExcellentB Corp1% for the PlanetWomen-OwnedClimate NeutralStasher is the gold standard for plastic-free food storage, offering a durable, platinum-silicone alternative to single-use plastics that is oven, microwave, and dishwasher safe.
- 12
ExcellentB CorpVeganA fully circular backpack made from First Mile recycled plastic bottles, designed to be repaired and eventually recycled back into new products.
- 13
ExcellentOeko-Tex Standard 100SA8000 CertifiedBluesign ApprovedGRS CertifiedA high-performance, compressive legging made from 79% recycled plastic bottles (RPET) and 21% spandex. Known for its inclusive sizing and industry-leading transparency, this product sets the standard for circular fitness apparel.
- 14
ExcellentB CorpClimate Neutral1% for the PlanetA comprehensive, high-quality travel coffee system designed to eliminate single-use cup waste while supporting transparent, ethical manufacturing.
- 15
ExcellentB Corp1% for the PlanetPETA ApprovedThe gold standard in reusable storage, these platinum-grade silicone bags are designed to replace thousands of single-use plastics over their lifetime.
- 16
ExcellentB Corp Certified1% for the PlanetThe world's first barista-standard reusable cup, designed to replace single-use paper cups and support the circular economy.
- 17
ExcellentOEKO-TEXPETA ApprovedGlobal Recycled StandardSA8000High-performance, size-inclusive activewear made from recycled water bottles in a transparent, fair-labor supply chain.
- 18
ExcellentB Corp1% for the PlanetAn infinitely reusable, platinum silicone storage solution designed to replace single-use plastics in the kitchen, featuring a patented Pinch-Lok seal.
- 19ExcellentB Corp1% for the PlanetPETA Approved
An industry-leading plastic alternative that eliminates single-use waste through high-grade platinum silicone and a commitment to ocean conservation.
- 20
Royal VKB
Royal VKB EcoLunchBENTO Senior Stainless Steel Lunchbox – 3-Compartment, Ergonomic Handle, 1.3L
$$$ExcellentClimate NeutralGlobal Recycled Standard1% for the PlanetVegan+1 moreA premium, senior-friendly stainless steel bento lunchbox from Dutch heritage brand Royal VKB, designed with an oversized ergonomic handle and easy-grip latch for arthritic hands. Made from 95% post‑consumer recycled stainless steel, carbon‑neutral shipping, and each purchase funds a meal donation via 1% for the Planet. Ideal for suburban families who want one long‑lasting container for packed lunches, meal prep, and leftovers.
- 21
Excellent1% for the PlanetB CorpAn eco-friendly, Australian-owned alternative to single-use pods, perfect for the sustainability-minded Airbnb host catering to Gen Z and teen guests.
- 22
ExcellentOEKO-TEXGlobal Recycled StandardSA8000A size-inclusive, high-support sports bra made from 11 recycled water bottles, featuring a minimalist design and ethical SA8000 certified manufacturing.
- 23
ExcellentB CorpGlobal Recycled StandardPETA Approved VeganCradle to CradleA rugged, stylish wash bag made from recycled denim and organic cotton, designed for a circular economy by the world's leading sustainable denim brand.
- 24
ExcellentFair TradeVeganExquisite, handcrafted serving utensils made by artisans in Kenya. Each set supports fair wages and preserves traditional woodworking techniques using sustainably harvested olive wood.
Categories in this swap
Frequently asked questions
Is steel or glass better?+
Steel is more durable and insulates; glass is inert and easiest to keep taste-free. Both beat plastic across their lifetimes.
How long until a reusable bottle 'pays back'?+
Manufacturing a steel bottle costs roughly 10–20 single-use bottles' worth of carbon, so break-even arrives within a few weeks of daily use.