The Cold Straw

$2.5 $5 In stock

The Cold Straw is a replacement part designed for use with the Carter Cold Tumbler. Available in two sizes, 16 oz and 20 oz, this straw comes in a variety of colors including Peri Twinkle, Mint Chip, Matte White, Smoke Green, Sand Dune, and Sienna.

Compatible with Carter Cold Tumbler for a seamless fit.
Choose from six color options: Peri Twinkle, Mint Chip, Matte White, Smoke Green, Sand Dune, or Sienna.
Select the size that matches your tumbler: 16 oz or 20 oz.
Simple replacement part to keep your tumbler in use.

Customer Reviews (4.9 / 5 · 27 reviews)

Henry W. ★★★★★ Jul 27, 2026

I was worried the 20 oz straw might be too tall for my tumbler, but it fits perfectly and the Peri Twinkle color is a fun, vibrant match. It’s also noticeably thicker than my old one, so no more flimsy bending.

Hazel O. ★★★★★ Jul 26, 2026

The Mint Chip color is spot-on and the 20 oz size fits my tumbler perfectly—no more struggling with wrong-length straws.

Olivia ★★★★★ Jul 25, 2026

Finally found a straw that actually fits my 16 oz tumbler without slipping, and the Mint Chip color matches perfectly. It's sturdy but not too rigid, exactly what I needed.