Smatree MS35 Hard EVA Sleeve Case for 13.3 in HP - Stand & Protection

In this review the Smatree MS35 Hard EVA Protective Sleeve Case is evaluated for owners of 13.3 in HP convertible and ultrabook models. The bottom line: it is a purpose-built, tough sleeve with an integrated foldable stand that makes it best for professionals who carry a 13.3 in HP Elite or Envy x360 and want reliable shock and water protection plus a quick setup for working on the go. The review finds the MS35 most valuable for those who prioritize solid protection and an added adjustable stand over thin fashion sleeves.

Key Features

• Exact fit: Internal dimensions of 31.5x22.8x2.7 cm provide a snug, tailored fit for a range of 13.3 in HP Elite and Envy x360 models to reduce movement inside the sleeve.
• Integrated stand: The upgraded internal foldable stand adjusts height so users can switch between typing and viewing angles across different work environments.
• Anti-shock padding: An internal upgraded shock resistant padding layer cushions against inadvertent collisions and prevents scratches on the laptop surface.
• Water resistance: Constructed from durable 1600d nylon with a hard EVA shell, the sleeve obstructs water effectively and resists light splashes.
• Easy charging and cooling: The design allows access for charging and promotes airflow so the laptop can charge and dissipate heat while in the stand position.
• Durable construction: The hard EVA exterior and washable fabric give a rugged feel and simple upkeep when the sleeve becomes dirty.

Who It's For

The MS35 suits professionals, students, and frequent travelers who own a compatible 13.3 in HP EliteBook or Envy x360 and need more than basic fabric protection. Its hard EVA shell and shock padding make it a good choice for commuters who place their laptop in backpacks or briefcases and want extra impact resistance.

It is less suitable for users who need a very thin, lightweight sleeve for purely aesthetic reasons or those who carry larger 14 in notebooks. Buyers seeking built-in pockets for accessories should look elsewhere because this sleeve focuses on protection and a stand rather than storage.

Pros & Cons

Pros

• Robust EVA outer shell and 1600d nylon resist splashes and provide durable wear protection.
• The internal foldable stand adds real utility for impromptu workstation setups and better ergonomics.
• Shock resistant padding reduces the risk of damage from drops or knocks during transport.
• Designed specifically for multiple 13.3 in HP Elite and Envy x360 models, giving a tailored fit.

Cons

• The sleeve prioritizes protection and a stand so it is thicker and heavier than minimalist sleeves.
• It does not include extensive accessory pockets, which limits storage for chargers and peripherals.

Specifications

Series Name	MS Series
Model No.	MS35
Internal Dimensions	31.5 x 22.8 x 2.7 cm (12.4 x 8.98 x 1.1 in)
Compatibility	13.3 in HP ENVY x360, EliteBook 830/835 and Elite x360 830 series
Exterior Material	Hard EVA with 1600d nylon
Protection Features	Upgraded shock resistant padding and water obstructing exterior
Additional Feature	Internal foldable adjustable stand

Our Verdict

The Smatree MS35 is a practical, well-built sleeve for owners of compatible 13.3 in HP laptops who want strong impact protection and a convenient stand. It offers clear value for commuters and professionals who prioritize durability and functionality over the slimmest profile, delivering a secure fit and useful adjustable angles for on-the-go productivity.

Frequently Asked Questions

Will my 13.3 in HP EliteBook fit?
Yes; the MS35 is designed to fit a range of 13.3 in HP EliteBook and Envy x360 models within the listed internal dimensions.

Can the laptop be charged while in the stand?
Yes; the design allows for easy charging access and also helps maintain airflow for cooling when used in the stand position.

Is the sleeve water resistant?
Yes; the hard EVA exterior and 1600d nylon obstruct water and resist light splashes, and the sleeve is washable if it becomes dirty.