LARS NYSØM Ren 17 oz Insulated Stainless Steel Bottle

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Product guide

LARS NYSØM Ren 17 oz Insulated Stainless Steel Bottle

The LARS NYSØM Ren is a 500 ml insulated stainless steel bottle with a screw cap for carrying hot or cold drinks. Its listed dimensions are slim enough for cup holders according to customer feedback, while hand-wash-only care in the technical details conflicts with manufacturer FAQ statements about dishwasher safety.

At a glance

500 ml capacity in a double-wall insulated stainless steel bottle.
Manufacturer feature text claims up to 12 hours hot and 24 hours cold.
Screw cap and leakproof design are presented for travel use.
Listed in Sage Green with 18/8 stainless steel construction.

Price

$21.99Save 27%

Reference price: ~~$29.99~~

Price checked: Nov 14, 2026

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Often bought together

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Pros and cons

Pros

A 500 ml capacity and 280 g listed weight make it a compact option for commuting or carrying in a bag.
Double-wall vacuum insulation is claimed to retain heat for up to 12 hours and cold for up to 24 hours.
Customer feedback highlights temperature retention, portability, appearance and fit in cup holders.

Cons

The listed care instructions say hand wash only, so routine cleaning requires manual washing unless the specific bottle revision's care guidance confirms otherwise.

Technical specifications

15 specifications

Identity
Brand	LARS NYSØM
Model	Ren
Model number	EL-D-S-SAGE

Capacity and materials
Capacity	500 ml
Material	18/8 Stainless Steel
Color	Sage Green
Cap type	Screw Cap

Insulation and use
Special features	Cold 24 Hours, Double Wall, Leakproof
Hot retention claim	12 hours
Cold retention claim	24 hours
Recommended use	Tea
Age range	Adult

Dimensions and care
Dimensions (W x H)	2.68"W x 9.27"H
Weight listed	280 g
Care instructions	Hand Wash Only

What to know before buying

Listing details to confirm

Care information is contradictory: the technical details say hand wash only, while manufacturer FAQ text calls some plain-coloured bottles dishwasher-safe and recommends hand washing for longevity. Confirm guidance for this Sage Green version. The title says 17 oz, while the capacity field specifies 500 ml. Manufacturer claims give 12 hours hot and 24 hours cold, but customer feedback mentions hot retention over 24 hours. These statements are not equivalent performance guarantees.

What’s in the box

Included

Water bottle

Who is it for?

A good fit for

Buyers seeking a 500 ml bottle for tea, coffee, water or other drinks on the go.
Commuters who prefer a screw-cap bottle and value customer-reported cup-holder fit and portability.
People who want a stainless steel bottle with manufacturer-stated hot and cold insulation times.

Less suited to

Buyers who need a larger-capacity bottle or a drinking straw.
Anyone who requires confirmed dishwasher-safe care without checking the guidance for this specific version.

LARS NYSØM Ren 17 oz Insulated Stainless Steel Bottle · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.6 / 5 · 6,889 ratings

5 stars80%80%
4 stars11%11%
3 stars3%3%
2 stars2%2%
1 star4%4%

Customer feedback describes strong temperature retention, a leakproof design, portability, appearance and useful cup-holder fit. Those reported positives are relevant to a 500 ml bottle promoted for travel, though customer comments about hot drinks lasting over 24 hours differ from the listing's 12-hour hot claim. The feedback summary does not establish how consistently those experiences apply to every bottle.

Positive themes

Customer feedback highlights temperature retention, appearance, cup-holder fit, leakproof use and portability.

Frequently asked questions

How much does the LARS NYSØM Ren hold?

The capacity field lists 500 ml. The title describes it as 17 oz.

How long is the bottle claimed to keep drinks hot or cold?

Manufacturer feature text states up to 12 hours hot and 24 hours cold. Customer feedback reports longer hot retention, but that should not be treated as the listed performance claim.

Can this Sage Green bottle go in the dishwasher?

The technical care field says hand wash only, while manufacturer FAQ text says plain-coloured models are dishwasher-safe and recommends hand washing for longevity. Confirm the instructions for the specific version before using a dishwasher.

What is the bottle made from and how does it close?

The listing specifies 18/8 stainless steel and a screw cap.