450ml 304 Stainless Steel Eco-Friendly Sports Style Flask-450ml不锈钢运动杯

450ml 304 Stainless Steel Eco-Friendly Sports Style Flask-450ml不锈钢运动杯

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450ml 304 Stainless Steel Eco-Friendly Sports Style Flask-450ml不锈钢运动杯

450ml 304 Stainless Steel Eco-Friendly Sports Style Flask-450ml不锈钢运动杯

450ml 304 Stainless Steel Eco-Friendly Sports Style Flask
This 450ml sports water flask adopts food-grade 304 stainless steel liner, which is lead-free, rust-proof and corrosion-resistant. It is reusable and eco-friendly, effectively cutting down the usage of disposable plastic bottles to reduce environmental pollution, perfectly meeting the global green consumption trend.
Built with double-wall vacuum insulation structure, it can keep drinks hot or cold for hours. The outer wall will not get hot even filled with boiling water, avoiding scald risks. It is suitable for warm tea, iced sports drinks, coffee and other beverages all year round.
The bottle exterior is coated with dedicated sublimation layer, compatible with most heat transfer machines. You can customize brand logos, sports slogans, personal photos and creative patterns with high color reduction, making it a popular blank for team gifts, outdoor souvenirs and corporate promotional giveaways.
Streamlined sports-shaped body with lightweight design is easy to hold and fits most bicycle cup holders, backpack side pockets and car cup slots. Equipped with a tightly sealed leak-proof lid, it prevents liquid spilling during running, cycling, hiking, gym workouts and daily commuting.
Various classic blank colors are in sufficient stock, supporting small trial orders, bulk wholesale and OEM customized services. Each sports flask is packed with shockproof materials to avoid surface scratches and extrusion damage in cross-border transportation.

Product name

450ml 304 Stainless Steel Eco-Friendly Sports Style Flask

Colour

2 colors to choose from

Material

Stainless Steel

Gross weight

17kg

Product size

450ml

The quantity per box

40pcs/box

Carton size

42*42*54cm


How to Use (Sublimation Transfer Method)

Design & Print

Create your pattern, text or logo on a computer, then print it onto sublimation paper with a sublimation printer.

Wrap & Fix

Wrap the printed paper around the cup and secure it tightly with heat-resistant tape to avoid shifting.

Heat Press Settings

Use a mug heat press machine. Set temperature to 180℃ and time to 150–180 seconds with medium pressure.

Peel & Cool

After pressing, take out the cup, peel off the paper while warm, then let it cool completely. The finished design is waterproof, scratch-resistant and durable.

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