Twist it, sip it, save it. Our Twist Cap with built-in straw fits all TKWide bottles. Twist open the straw spout to quench your thirst or snap it closed for a completely leakproof lid. The Twist Cap is a dream come true for Klean fans who want both a reusable straw and a leakproof cap. Who says you can’t have it all? Twist Cap is also equipped with new TK Closure™ internal thread design and an easy-swivel loop. NOTE: Compatible with TKWide insulated bottles only (with internal threads). Not suitable for liquids above room temperature. Not intended for hot or carbonated beverages.
| Parts | 6 (1 replaceable gasket) |
| Weight | 3.1 ounces (86.5 g) |
| Size | 3.5" H x 2.45" W (89.4 mm H x 62.2 mm W) |
| Leakproof | Yes |
Check out our Care and Use page for videos, maintenance and cleaning tips.
Questions about materials or sustainability? Visit our FAQ page.
Overall rating: 3.4285715 / 5 from 14 reviews.
Review topics: ["lid"].
"I've had the bottle since Dec of 2021 and I've been through three of these lids. They keep getting small cracks in the silicone where the straw bends to fit inside the lid, which then let's air in while you suck. Not an isolated issue either, my Mum also has one and she's on to her third lid as well, with the first two breaking within the first two months of use. Very disappointing and leads me to look a different bottle brands in the future."
"I like the straw aspect however it is definitely not leak proof. It had leaked several times during my moring drive to work and on rough rides has pressurized and caused water to spurt our the straw when I open it. when I asked the company if they maybe a fault they asked if I had tried tightening the lid. however it is definitely leaking from Inbetween the lid component itself. I am switching to the chug cap as I am sick of cleaning water out of my car. but I'll use it on weekends if I'm not traveling. At the end of the day I would have been happy with the product if it wasn't specifically labeled as ' leak proof'."
"The best straw lid there is. Leak proof, easy to open without touching the straw. Nothing compares!"
"Cap often spurts when you open it."
"Find this kid awkward with the straw and it has leaked when not in upright position"
"This is the best lid they have brought out suitable for kids."
"Amazing. Love it"
"Love my new drink bottle! I just wish the handle at the top was bigger so it was easier to grab hold of."
"Does not work with ice, not well suited to the bottle, with restrictive use."
"lid would not come off, had several guys at the gym try to wrench it off but it is sealed shut. Useless waste of money :("
