10 bestMan Flasksof September 2025
112M consumers helped this year.
20% off
1
Contigo Byron Snapseal Travel Mug, Stainless Steel Thermal mug, vacuum flask, leakproof tumbler, coffee mug with BPA free Easy-Clean Lid, 470 ml, Matte Black
Contigo
9.7
18% off
2
Thermos 190754 Stainless King Flask, Stainless Steel, Matt Black, 1.2 L
Thermos
9.4
10% off
3
ThermoCafé by Thermos Stainless Steel Flask, Hammertone Blue, 1L
Thermos
9.1
39% off
4
OLDLEY Stainless Steel Water Bottle with Straw 1L Vaccum Insulated Large Drink Flask Metal Water Bottles 1 Litre Leakproof Keep Drinks Hot Cold for Bike Sports Gym Adult Women Men(Black,1 Lid)
OLDLEY
8.8
5
CS COSDDI Travel Mugs, Insulated Coffee Cup with Leakproof Lid - Reusable Coffee Cups Travel - Car Coffee Cup - Stainless Steel Coffee Mug for Hot and Cold Coffee Water and Tea (Green-A, 380 ml)
CS COSDDI
8.6
OtherUp to 20% off
IRON °FLASK Grip Coffee Mug - 470 ml, Leak Proof, Vacuum Insulated Stainless Steel Bottle, Double Walled, Thermo Travel, Hot Cold, Water Metal Canteen (Ocean)
Navaris Glass Water Bottle 500ml - Double Wall Borosilicate Glass Tea Bottle with Stainless Steel Infuser, Bamboo Lid, Non-Slip Neoprene Sleeve (Grey)
Navaris Glass Water Bottle 500ml - Double Wall Borosilicate Glass Tea Bottle with Stainless Steel Infuser, Bamboo Lid, Non-Slip Neoprene Sleeve (Grey)
Navaris Glass Tea Bottle 240ml - Borosilicate Glass Tea Infuser Bottle with Stainless Steel Strainer, Glass Lid, Non-Slip Sleeve, Black
5% off
6
Milton Vacuum Flask for Hot Drink 1 Litre (34 oz), Stainless Steel Double Walled Insulated Water Bottle for 24 Hour Hot and Cold Drinks with Cover, Leak Proof, BPA Free, Thermosteel Flip Lid 1000 ml
MILTON
8.3
30% off
7
Contigo West Loop Autoseal Travel Mug, Stainless Steel Thermal Mug, Vacuum Flask, Leakproof Tumbler, Coffee Mug with BPA Easy-Clean Lid, 470 ml, Gunmetal
Contigo
8.0
22% off
8
Thermos Stainless Steel King Flask, Matt Black, 470 ml
Thermos
7.7
9
YINJAM Travel Mug Reusable Insulated Coffee Cups Vacuum Insulation Flasks Stainless Steel Thermal Tumbler for Hot Cold Drinks (Black, 510ml)
YINJAM
7.4
25% off
10
Thermo Cafe 420 ml Plastic and Stainless Steel Soft Touch Travel Mug, Black Travel Mug 400ml, Stainless Steel, Soft Touch Black, 1 Count (Pack of 1)
Thermo Cafe 420 ml Plastic and Stainless Steel Soft Touch Travel Mug, Black
7.1
More products we considered
Navaris Glass Tea Bottle 500ml - Tea Infuser Bottle with Removable Stainless Steel Strainer, Screw Top Lid - Tea Infuser Travel Bottle, Turquoise
Navaris Crystal Water Bottle - 420ml Glass Gemstone Drink Bottle with Loose Natural Stones - Includes Neoprene Holder
Navaris Glass Water Bottle 500ml - Double Walled Borosilicate Glass Tea Bottle with Stainless Steel Removable Infuser, Lid, Protective Felt Sleeve
Stainless Steel Water Bottle - Vacuum Insulated Metal Flask - Hot 12hrs & Cold 24hrs Drinks - Double Walled Leakproof Thermos - Sports Gym Travel Kids
IRON °FLASK Flip Lid for Wide Mouth Insulated Sports Water Bottles, Wide Mouth, BPA Free, 2 Lids, (Graphite)
IRON °FLASK Sports Water Bottle - 350 ml, 3 Lids (Spout Lid), Vacuum Insulated Stainless Steel, Hot Cold, Double Walled, Thermo Mug, Standard Metal Canteen (Twilight Blue)
Related Reviews You Might Like
Best Reviews Guide Newsletter
Get exclusive articles, recommendations, shopping tips, and sales alerts
Sign up for our newsletter to receive weekly recommendations about seasonal and trendy products
Thank you for subscribing!
By submitting your email address you agree to our Terms and Conditions and Privacy Policy