This article covers [エレコム] パソコンケース PCケース 11.6~14.1インチワイド 13.3インチ (macbook pro 13) ケース 取っ手付 ブラック BM-IB016BK (× 5).

Overview

The ELECOM BM-IB016BK is a laptop sleeve designed to protect notebooks from 11.6 to 14.1 inches wide, with a particular focus on the 13.3-inch MacBook Pro. It features a sturdy handle that makes it convenient to carry without a bag. The case measures just 37.5 x 2 x 2 cm and weighs 725 grams, making it extremely slim and lightweight for daily commuting. This product has been on the market since 2009 and remains a best-seller on . Its simple black design suits both men and women, and the price is very affordable at around ¥6,900.

Compatibility Guide

The BM-IB016BK fits laptops with screen sizes between 11.6 and 14.1 inches. It is specifically optimized for the 13.3-inch MacBook Pro (2016 and later models) and similar-sized Windows ultrabooks. Larger gaming laptops or those with a thickness exceeding 2 cm will not fit. Always check the external dimensions of your laptop before purchasing. The sleeve is made of polyester with a padded interior for shock absorption. The handle is securely stitched and provides a comfortable grip.

Product Info

Released in June 2009, the ELECOM BM-IB016BK is a long-standing entry-level laptop sleeve. Its price is around ¥6,900 (as of July 2026), and it comes with a standard one-year manufacturer warranty. Market positioning: this is a budget-friendly, no-frills sleeve that offers basic protection at a very low cost. It is not designed for heavy-duty use or premium aesthetics, but it fulfills the core need of protecting a laptop during everyday transport.

Best Use Cases

Commuter or student: Lightweight and with a handle, it can be carried alone or slipped into a larger bag. The slim profile doesn't add bulk. 13.3-inch MacBook Pro owner: Fits like a glove and provides adequate protection against scratches and minor bumps. Budget-conscious buyer: At ¥6,900, it's one of the most affordable options for a basic padded sleeve. Not recommended for: Owners of 15.6-inch or larger laptops (won't fit). Users who need waterproofing or heavy-duty shock protection (this is a basic sleeve). Those who prioritize brand or design (it's very plain). ## Alternatives
A direct competitor is the Sanwa Supply 200-SLV022, which offers a similar price but a wider range of sizes (up to 15.6 inches). The ELECOM BM-IB016BK, however, has a handle and is slimmer, making it more portable. Another option is the ELECOM BM-IB019BK, a slightly more expensive model with an internal divider for storing a tablet or documents. The BM-IB016BK is simpler and lighter, appealing to minimalists.

Things to Consider

This model has been manufactured since 2009, but it is still available as new. The manufacturer has not discontinued it, so stock should be available for the foreseeable future. The handle is fixed and cannot be removed. The sleeve has no internal pockets or compartments—only a single compartment for the laptop. If you need to carry accessories like a charger or mouse, you will need a separate bag. While it supports laptops up to 14.1 inches, the maximum thickness is limited to about 2 cm (the sleeve's own thickness). Thicker laptops (e.g., some gaming or workstation models) may not fit. Always check the thickness of your laptop. ## FAQ Q: Does it fit the 13.3-inch MacBook Air (M1/M2)? A: Yes, it fits perfectly. The MacBook Air is very thin, so there is extra space. Q: Is the handle strong enough for daily use? A: Yes, the stitching is robust. However, it is not designed to carry heavy loads or be used as a hanging bag for long periods. Q: Is it waterproof? A: No, it is not waterproof. It is recommended to place it inside a bag during rainy weather.