Vietnam's Rang Dong Makes Special Insulated Sports Water Bottle
Weekend matches, training sessions, and casual games in the sun call for hydration that keeps pace with the action. The insulated sports water bottle, model RD-BGN075ST1 (750 ml or 25 fl oz) by Rang Dong, Vietnam’s leading manufacturer of vacuum flask products, can hold cold drinks through a full day. Let’s explore its special features in the following article.
Football season brings more time on the field, whether in organized training, weekend tournaments or casual matches with friends. Staying hydrated through hours of activity in the heat matters as much as the game itself, and a good water bottle must keep its chill for a full match day.
Model RD-BGN075ST1 is designed to meet such a demand, pairing a rugged, sport-ready build with perfect insulation.
24-hour cold retention
Double-wall vacuum insulation keeps water, cold brew or electrolyte drinks cold for up to 24 hours, so a bottle filled before a morning match still delivers a cold drink well after the final whistle.
The insulation performs the same whether the bottle sits in a gym bag, a car or on the sideline in direct sun, making it just as useful for an early practice as for a full day at a weekend tournament.
Built for active use
Capable of holding 750 ml (25 fl oz), the bottle provides enough to get through a training session or match without a refill, while it stays compact to fit in a sports bag alongside cleats and a jersey.
Food-grade stainless steel
Rang Dong uses food-grade 304 stainless steel to make the body of the insulated sports water bottle so it does not affect the taste or smell of the drinks while resisting rust over repeated use.
The bottle is built to handle the everyday wear of sports use, including drops onto turf or concrete sidelines, and it holds up across a full season of regular use without denting or corroding.
Leak-resistant lid
A high-grade security seal on the lid keeps the bottle from leaking when packed alongside gear in a bag or thrown into a backpack between matches, so spills are not a concern during transport.
Sport-ready design
Model RD-BGN075ST1 carries a clean, matte finish with simple lines that fit naturally alongside other sports gear, whether it ends up on a field sideline, in a gym bag, or on a court.
A carry loop on the cap makes it easy to clip onto a bag or carry by hand between activities.
Alternative to single-use plastic
Beyond performance, a reusable insulated bottle also cuts down on the single-use plastic bottles typically bought over a day of matches or training, aligning with Rang Dong's broader push toward more sustainable, everyday products.
For players and fans staying active through the football season, model RD-BGN075ST1 offers a durable, reliable way to get sufficient hydration.
With 24-hour cold retention, a leak-resistant lid and a rugged stainless steel build, Rang Dong’s insulated sports water bottle is a practical companion for training days, weekend matches, and the whole tournament season alike.
Should you have any questions or request a quotation of Rang Dong products, please send us an email to: export@rangdong.com.vn
Websites: en.rangdong.com.vn and vacuumflask.rangdong.com.vn







