Iron Flask Sports Water Bottle – 40 oz, 3 Lids (Straw Lid), Leak Proof, Vacuum Insulated Stainless Steel, Double Walled, Thermo

$37.86

SKU: KTBL42442 Category:
Description

Our 40oz Wide Mouth Straw Lid water bottle is your essential companion for a day in the big outdoors, or while navigating through the urban jungle. Stay hydrated while you take on your next adventure. Be confident, knowing that your drinks will stay at your preferred temperature for hours. Three types of lids (Straw Lid, Flip Lid and Stainless Steel Lid) are already included without you having to pay anything extra. So go on, get out there. You Got This!

  • TAKE ADVANTAGE OF OUR SPECIAL INTRODUCTORY PRICE!
  • Your search for the best sports water bottle is over! Say hello to the best Sports Water Bottle out there, IRON FLASK!
  • Share a picture of your Iron Flask on Instagram with the #ironflask and by tagging @ironflask.
  • Please note that only the 14 Oz, 18 Oz, & 22 Oz Iron Flask fits in cup holders.
Shipping & Delivery

Reviews

★★★★★

"Ordered the 3-pack on sale and the compartments keep everything organized. It's been my go-to for morning coffee runs. The box was a little beat up but the item inside was perfect. I'm in Denver, CO. Pleasantly surprised."

Brian Johnson Brian Johnson Jul 5, 2026
★★★★★

"Got the olive green and it does exactly what it's supposed to do. Carried it through a busy work week. Instructions could be a bit clearer, but I figured it out. Would buy again."

Donna Scott Donna Scott Aug 2, 2026
★★★★★

"Bought the starter kit and the grip is comfortable for long sessions. Took it to the lake house for the weekend. One minor scuff on the corner, purely cosmetic. I'm in Kansas City, MO. Glad I went with this one."

Kevin Allen Kevin Allen Jun 28, 2026
★★★★★

"Shipping was faster than I expected. The screen is sharp and bright in daylight. Tested it through a full week of rain. I'm in New Orleans, LA. Would recommend."

Naomi Campbell Naomi Campbell Jun 11, 2026
★★★★☆

"Got the white finish and setup took me less than five minutes. Brought it to a tailgate and it performed. Took a day longer than estimated to arrive, no big deal. I'm in Kansas City, MO. Solid deal, no regrets."

Brian Jones Brian Jones Jul 25, 2026
★★★☆☆

"Came earlier than the promised date. The color matched the listing exactly. Used it on my commute all month. Took a minute to snap together, fits great now. Five stars from me."

Jack Hill Jack Hill Jul 4, 2026
★★★★★

"Chose the king size and the stitching has held up better than expected. Tested it through a full week of rain. Shipping was quick and the item delivered."

James Wilson James Wilson Jun 12, 2026
★★★★★

"Order processed quicker than the estimate. Used it on my commute all month. Customer service was helpful when I had a question."

Karen Brown Karen Brown May 9, 2026
★★★★☆

"Ordered the 3-pack on sale and the weight feels balanced and premium. I've had it on the kitchen counter daily. Scent is lighter than I pictured, which I prefer anyway. I'm in Cleveland, OH. No complaints so far."

Susan Cruz Susan Cruz Aug 7, 2026
★★★★★

"Ordered the refurbished unit and the fabric is surprisingly breathable. It's handled my daily dog walks without issue. The box was a little beat up but the item inside was perfect. Worth the money."

James Chen James Chen Aug 11, 2026