
I have very large upper arms. I usually wear an XL but sometimes, as in this case, I ordered a larger size, an 18W. It fits perfectly in the arms. The rest fits loose, but it looks good, per my husband.

XLLAIS Ribbed Tops and Skirts Sets: Stylish Double Zipper Tracksuits for Women - Perfect Clubwear Outfits
28 Review

LISUEYNE Women'S Three-Piece Office Blazer Suit Set For Business Wear - Skirt/Pant, Vest Jacket
40 Review

Lrady Womens Casual Blazer Open Front 3/4 Sleeve Notched Lapel Pocket Work Office Jacket Suit
40 Review

Get A Perfectly Professional Look With Marycrafts Women'S Formal Business Suit Set
30 Review

Floerns Women'S Plus Size Satin Spaghetti Strap Cowl Neck Wrap Cocktail Dress
53 Review

Women'S Long Sleeve Lace Bodycon Scalloped Knee Length Cocktail Dress
52 Review

Plus Size 1920S Flapper Dress By BABEYOND - V Neck, Beaded & Fringed
49 Review

Women'S Summer Floral Spaghetti Strap Button Down Swing Midi Dress With Pockets
49 Review