Mammoth Mug - Frosted White (2.5L)
One Fill. Your Entire Day Handled.
2.5L capacity · No refills · Built for real hydration
⭐ 4.8★ (1,200+ reviews) · Ships from Canada · BPA/BPS/EA/AA-Free
Why People Switch to Mammoth
- No constant refilling — 2.5L covers your entire day in one fill
- Cleaner material — Eastman Tritan tested free of BPA, BPS, EA, and AA
- Built for real life — gym, work, road trips, long days
- Canadian brand since 2014 — available at Sport Chek nationwide
How It Compares
- vs Stanley Quencher: 2x the capacity at 30% less cost. No import fees.
- vs Hydro Flask: 2.6x the capacity. Lighter. Same durability.
- vs generic gallon jugs: Safe material (Tritan, not HDPE). Actually fits in your life.
🇨🇦 Used by 300,000+ Canadians · Designed for real daily hydration
Key Features:
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NEW redesigned lid for improved durability and leak prevention
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Includes detachable wrist lanyard for convenient carrying
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Size: 2.5 Litres — perfect for all-day hydration
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Hand Wash Only – Medical-grade plastic will not last in the dishwasher
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An engraved scale to easily track your water intake
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Leak-proof spider twist-off shaker cap with built-in rubber seal
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Wide-mouth opening for easy drinking, cleaning, and adding ingredients
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BPA & DEHP free for safe, clean hydration
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Built-in handle with reinforced-grained structure for extra strength
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Easily add fruit, protein, amino acids, and other supplements — no funnel needed
Whether you’re at the gym, on a hike, or simply pushing for better hydration habits, Mammoth Mug delivers both form and function. Choose your colour, fill it up, and stay hydrated in style.
Why This 2.5L Bottle Is Different
Most water bottles top out at 32–40oz. The Mammoth Mug 2.5L holds 84oz — more than double — which means 1–2 fills covers your entire day. No constant trips to refill. No interrupting your workout or your workday. Just consistent hydration from morning to night.
It’s BPA-free, DEHP-free, estrogenic activity-free, and androgenic activity-free — full material disclosure for a bottle you drink from all day, not just the standard BPA-free claim most brands stop at.
Built for Real Life
The Mammoth Mug 2.5L fits into any day:
- Gym: covers your full session without leaving mid-set to refill
- Work and long shifts: nurses, teachers, tradespeople — full shift, one fill
- Travel and commuting: fill at home, covered for the full drive or flight
- Daily carry: the ergonomic handle holds comfortably at full capacity
Designed in Canada. Shipped from Ontario. Available at Sport Chek and 300+ retail locations. Since 2014.
Easy Cleaning — The Wide Mouth Advantage
Narrow-neck bottles are hard to clean properly. Buildup hides in corners you can’t reach, and the bottle starts to smell within days. The Mammoth Mug 2.5L solves this with a wide mouth opening large enough to fit your hand inside:
- No hidden buildup in narrow necks
- No special brush required — a regular sponge gets everywhere
- Faster drying because air circulates properly
- Ice cubes drop straight in — no funnels, no hacks
Built for Supplements
If you’re adding anything to your water — greens, BCAAs, creatine, EAAs, electrolytes, or just fruit — the wide mouth makes this part of your routine completely frictionless. Dump it in, shake it, done. No measuring funnel, no mess on the counter, no half-dissolved powder stuck in a narrow neck.
At 84oz capacity, you’re also getting full dose coverage through the day without premixing multiple bottles.
Mammoth Mug - Frosted White (2.5L)
