40 oz Varsity Purple Insulated Tumbler - Keeps Drinks Cold 20 Hours

In this review of the 40 oz Varsity Purple Corkcicle Cruiser Insulated Tumbler, the bottom line is simple: it is for people who need a large, durable travel cup that keeps drinks at a useful temperature through long days. The reviewer found the single biggest reason to buy is the combination of a 40 oz capacity and triple-layer insulation, which makes it practical for workouts, long commutes, or poolside afternoons. The review highlights real-world handling, lid performance, and temperature retention based on product features and customer feedback.

Key Features

• 40 oz capacity: Holds a full day of hydration so you refill less often during long outings or multi-hour workouts.
• Triple-insulated stainless steel: Three layers of insulation help maintain cold for up to 20 hours and hot for up to 9 hours in many typical uses.
• Ergonomic handle and flat sides: The soft-grip handle and flat sided design make it comfortable to carry and easy to grip in transit.
• Spill-resistant lid with straw: A high-flow Tritan straw and a dual-function lid give options for sipping or drinking directly while helping reduce accidental spills.
• Reusable and dishwasher safe: Made from BPA-free stainless steel and safe on the top rack, it reduces single-use plastic without extra care steps.

Who It's For

The Cruiser is best for active people, commuters, parents, or anyone who wants a big, reliable bottle that stays cold through long days outdoors or during shifts. Its 40 oz size and handle suit road trips, long gym sessions, and poolside use where a single large fill is preferred.

It may be less ideal for those who need a very compact bottle for tight cupholders, or for users who expect perfect overnight ice retention in every environment; customer reports on ice persistence and leak performance are mixed, so buyers who need absolute guarantee of ice all night or fully leakproof behavior may want to consider smaller insulated bottles or test their unit in everyday use.

Pros & Cons

Pros

• Large 40 oz capacity reduces refills for long days away from a tap.
• Triple-insulated stainless steel construction keeps beverages cold for many hours.
• Comfortable handle and flat sides make carrying and gripping easier than round bottles.
• Dishwasher-safe, reusable design helps cut single-use plastic waste.

Cons

• Ice retention and leak-proof performance have mixed feedback from users, so results can vary by use and conditions.
• The 40 oz size may be too large for some smaller car cupholders despite fitting many vehicles.

Specifications

Brand	Corkcicle
Capacity	40 oz
Material	Triple-insulated stainless steel, BPA-free
Temperature Performance	Cold up to 20 hours, hot up to 9 hours
Lid	Spill-resistant lid with high-flow Tritan straw and sip option
Care	Top-rack dishwasher safe

Our Verdict

The 40 oz Varsity Purple Corkcicle Cruiser is a strong choice for anyone who values capacity, durable construction, and versatile carrying options. It represents good value for those who want long temperature retention and a reusable, dishwasher-safe design, though buyers seeking perfect leakproof or overnight-ice performance should be aware that user experiences vary.

Frequently Asked Questions

Does it keep drinks cold all day?
Yes, the triple-insulated stainless steel construction is designed to keep drinks cold for up to 20 hours in many conditions, though actual ice retention can vary by use.

Is the tumbler dishwasher safe?
Yes, the 40 oz Cruiser is made from BPA-free stainless steel and is top-rack dishwasher safe for easy cleaning.

Is the lid leakproof?
The lid is spill-resistant with a high-flow Tritan straw and a sip option, but customer feedback shows mixed results on fully leakproof performance, so test it for your preferred use.