We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Two white plastic tumblers stacked together, 300ml each, smooth rounded rims, lightweight PP material

Waterpik wongwongcat Floss 2 Count Medium White 300ml

SKU CH-RR51-C4KY3

A set of two unbreakable, food-grade plastic cups holds 300 ml each and is dishwasher-safe for easy cleaning

  • Namewongwongcat
  • ColorWhite
  • TypeFloss
  • Brush Head Size2 Count (Pack of 1)
  • Bristle TextureMedium
  • Power Sourcefalse
  • Food-grade PP plastic is non-toxic and durable
  • Stackable design saves space in cabinets and luggage
  • Dishwasher-safe material cleans easily without retaining odours
  • 300 ml capacity suits mouthwash, drinks or snacks
  • Lightweight 0.11 kg build won’t shatter like glass

Daily oral-care set

Two medium-floss heads in white give a clean, simple start for anyone who wants a basic daily flossing routine without extra accessories or power requirements. The pack suits individuals or couples looking for a straightforward replacement supply.

Ready-to-use convenience

No bundled accessories or software are included, so the heads work immediately with compatible handles and need no setup, charging or app pairing. This keeps the routine focused on flossing alone.

Lightweight, travel-friendly build

Each head weighs just 0.11 kilograms and the compact packaging measures 14.33in W x 12.83in H x 9.06in D, making it easy to store in a drawer or pack in a toiletry bag. The medium bristle texture and 2.8in cup diameter provide a comfortable grip for everyday use. Buyers who want powered flossing or a larger multi-pack will need a different solution.

Highlights

  • Food-grade PP plastic is non-toxic and durable
  • Stackable design saves space in cabinets and luggage
  • Dishwasher-safe material cleans easily without retaining odours
  • 300 ml capacity suits mouthwash, drinks or snacks
  • Lightweight 0.11 kg build won’t shatter like glass

Specifications

BrandWaterpik
Namewongwongcat
ColorWhite
TypeFloss
Brush Head Size2 Count (Pack of 1)
Bristle TextureMedium
Power Sourcefalse
Includes Accessoriesfalse
Dimensions14.33in W x 12.83in H x 9.06in D
Weight0.11 kilograms

Questions about this item

How often should the food-grade PP plastic cups be replaced with daily use?

The food-grade PP material is designed for repeated reuse and dishwasher-safe cleaning, so the cups do not have a fixed replacement schedule; they last until physical damage occurs.

What is the maximum liquid volume each cup can hold before overflowing?

Each cup holds up to 300ml of liquid, which matches the 10fl.oz capacity stated for the product.

Do the cups become too hot to handle when filled with boiling water?

The lightweight PP plastic stays cool enough to grip comfortably even with boiling water inside, and the smooth outer edge protects lips during use.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.