Quick answer
Choose the TKWide Straw Cap if you drink smoothies, juices, or thick beverages and want a straw; choose the TKWide Café Cap if you need a leakproof lid for hot coffee or tea on the go. Both fit all TKWide bottles, so your choice comes down to how you drink.
The leakproof trade-off
The Café Cap is described as 100% leakproof, which makes it the safer pick for tossing a bottle into a bag with coffee or tea. The Straw Cap is built around a straw and silicone extender, so it is not positioned as leakproof—plan to carry it upright if you fill it with juice or a smoothie.
Straw design and bottle fit
The Straw Cap includes a 10mm stainless steel straw and a cut-to-fit silicone extender, so you trim the extender to match your TKWide bottle size. That extra step is a one-time adjustment, but it means the straw works across the TKWide range. The Café Cap uses a low-profile design with a swivel loop handle and needs no trimming.
Cleaning and everyday carry
Both caps are made with food-grade materials and are designed for easy disassembly, so cleaning is straightforward either way. The difference is in the parts: the Straw Cap has a straw and extender to rinse, while the Café Cap’s simpler lid and handle are quicker to wipe down between refills.
Key trade-offs at a glance
- Leakproofing: The Café Cap is 100% leakproof; the Straw Cap is not described as leakproof. If you need to toss your bottle in a bag, the Café Cap is the safer choice.
- Straw vs. sip lid: The Straw Cap includes a stainless steel straw and cut-to-fit extender; the Café Cap has a low-profile lid with a swivel handle. Pick the Straw Cap for smoothies and thick drinks; pick the Café Cap for coffee or tea.
- Setup and cleaning: The Straw Cap requires trimming the extender to fit your bottle; both caps disassemble for cleaning. The Straw Cap takes a minute to set up, but cleaning is easy for both.
Product facts
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TKWide Straw Cap: Includes a 10mm stainless steel straw and a cut-to-fit silicone extender for any TKWide bottle size. You get a straw that adapts to your bottle, but you need to trim the extender once for a proper fit.
TKWide Straw Cap
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TKWide Café Cap: Features a 100% leakproof seal and a large swivel loop handle. You can carry coffee or tea in a bag without worrying about spills, and the handle makes it easy to grab on the go.
TKWide Café Cap
Which cap is right for you?
Best for
- Smoothie, juice, and thick-beverage drinkers who prefer a straw
- Anyone who wants one cap that adapts to different TKWide bottle sizes
Not for
- Commuters who need a leakproof lid for a bag
- Hot coffee or tea drinkers who want a simple sip lid