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Gray Poly Oxford laptop sleeve with shoulder strap, fits 13.3 inch devices

ESTONE

ESTONE 13.3 inch Laptop Case Gray

SKU CH-5TT8-BHA1C

Waterproof sleeve fits 13.3 inch laptops with 355 x 240 x 30 mm internal space

  • Case styleShoulder / Carrying Case
  • Compatible screen size13.3 in (33.8 cm)
  • Main functionNotebook
  • Size13.3 in (33.8 cm)
  • Main materialPoly Oxford
  • Product colorGray
  • Water-resistant Poly Oxford fabric shields device from spills
  • Fits 13.3 inch laptops with 13.9 x 9.4 x 1.2 inch internal space
  • Lightweight 0.66lb design adds minimal bulk to daily carry
  • Shoulder carrying case style enables hands-free transport convenience
  • Gray Poly Oxford exterior resists wear during regular use

Ideal fit for 13.3-inch devices

This sleeve is built for 13.3-inch laptops, MacBooks and Ultrabooks. The internal cavity measures 13.9 x 9.4 x 1.2 inch, so the computer sits securely without sliding. Poly Oxford fabric adds water resistance for daily commutes. Lightweight at 0.66lb, it suits professionals and students who carry their machine everywhere.

Poly Oxford protection limits

The material resists splashes and light rain but is not rated for full submersion. A single-layer sleeve offers no rigid impact protection, so drops onto hard surfaces can still damage the device. The 30mm thickness fits slim profiles only; bulkier chargers or docks will not fit inside. Users needing ruggedised defence should consider a hard-shell alternative.

13.9 x 9.4 x 1.2 inch internal clearance

This exact internal dimension decides compatibility. Measure your laptop's length, height and depth before purchase; any dimension exceeding these values means the device will not close properly. The 14.5 x 10 x 1.2 inch external footprint determines whether the sleeve slides into your backpack compartment. No other specification overrides this fit check.

How it compares

Measured against everything we stock in Laptop Carrying Cases & Bags, at today’s prices. Recalculated every night.

Price $31.99
Pricier than about 68% of the 5,942 comparable items (median $24.99).

Specifications

Product
Brand nameWIWU
Product colorGray
Design styleSleeve
Size & build
Case styleShoulder / Carrying Case
Main materialPoly Oxford
Product dimensionsInternal size: L × H × W- 13.9 × 9.4 × 1.2 in (355 mm × 240 mm × 30 mm); External size: L × H × W- 14.5 × 10 × 1.2 in (370 mm × 255 mm × 30 mm).
Product weight0.66 lb (0.3 kg)
Size13.3 in (33.8 cm)
Compatibility
Compatible screen size13.3 in (33.8 cm)
More details
Main functionNotebook

Questions about this item

Should I pick the 13.3 inch version for a 13 inch MacBook Pro Retina?

The internal space measures 13.9 x 9.4 x 1.2 inch and fits most 13 to 13.3 inch laptops, so a 13 inch MacBook Pro Retina will sit inside with a little room to spare.

What does the 1.2 inch thickness mean when the sleeve is inside a backpack?

At 1.2 inch thick the case stays slim, letting it slide into a packed bag without forcing the zipper or pressing on the screen.

Does the poly oxford material and shoulder strap count as a waterproof carrying case?

The poly oxford fabric resists water and the adjustable shoulder strap lets you carry it cross-body, so light rain and daily commutes are covered.

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