Quick Answer

Hand-wash the bamboo cap with mild soap and warm water, then air-dry it completely before reattaching to your 27oz Reflect bottle.

Why Bamboo Needs Special Care

The bamboo cap on your 27oz Reflect bottle is a natural material, not plastic. It can warp, crack, or develop mold if soaked or run through a dishwasher. The cap's bamboo exterior and stainless steel interior mean water can get trapped between layers if not dried properly.

Step-by-Step Cleaning Guide

  1. Remove the Cap and Rinse: Unscrew the bamboo cap from the bottle. Rinse the cap under warm running water to remove loose debris. Avoid hot water, which can dry out the bamboo. Checkpoint: Do not submerge the cap in water; hold it under the stream only.
  2. Wash with Mild Soap: Apply a drop of mild dish soap to a soft cloth or sponge. Gently wipe the bamboo exterior and the stainless steel interior. Do not use abrasive scrubbers or bleach-based cleaners. Common mistake: Scrubbing with a stiff brush can scratch the bamboo finish.
  3. Rinse and Dry Immediately: Rinse the cap briefly under warm water to remove soap. Shake off excess water, then dry the cap thoroughly with a clean towel. Pay extra attention to the gap between the bamboo and the steel rim. Checkpoint: Let the cap air-dry completely (cap off the bottle) for at least an hour before reassembling.

Products Referenced

  • 27oz Reflect with Bamboo Cap: The 27oz Reflect bottle with Bamboo Cap is made from just three materials: sustainably harvested bamboo, stainless steel, and food-grade silicone. No paint, no plastic. Because the cap is mostly natural bamboo, it requires gentle cleaning to preserve its finish and avoid damage.

    27oz Reflect with Bamboo Cap

    27oz Reflect with Bamboo Cap