Browse oversized shirts from ROVADAY, including camp-collar styles, long-sleeve button-fronts, stripes, plaid and solid colors for men and women. Fabrics, sizes and cuts vary by style, so check each product page for the fiber content and size chart before choosing a shirt for layering or wearing buttoned.

Filters

Clear all
Showing 75 of 75 products
  • Rovaday Men's Oversized Black and White Gingham Button-Front Shirt
    Vendor:
    Rovaday
    Regular price
    ¥10,700
    Sale price
    ¥10,700
    Regular price
    ¥10,700
    Shop Now
  • Men's Blue and White Striped Oversized Button-Front Shirt
    Vendor:
    Rovaday
    Regular price
    ¥8,600
    Sale price
    ¥8,600
    Regular price
    ¥8,600
    Shop Now
  • Light Green Long Sleeve Shirt – Men's Oversized Cotton Button-Up
    Vendor:
    Rovaday
    Regular price
    ¥9,500
    Sale price
    ¥9,500
    Regular price
    ¥9,500
    Shop Now
  • Yellow Long Sleeve Shirt Men – Oversized Plaid Button-Front Shirt
    Vendor:
    Rovaday
    Regular price
    ¥10,700
    Sale price
    ¥10,700
    Regular price
    ¥10,700
    Shop Now
  • Rovaday Men's Oversized Button-Down Shirt with Chest Pocket
    Vendor:
    Rovaday
    Regular price
    ¥10,700
    Sale price
    ¥10,700
    Regular price
    ¥10,700
    Shop Now
  • Rovaday Pink and Blue Striped Shirt – Oversized Long Sleeve Button-Front
    Vendor:
    Rovaday
    Regular price
    ¥9,200
    Sale price
    ¥9,200
    Regular price
    ¥9,200
    Shop Now
  • Men's Oversized Long-Sleeve Button-Up Shirt with Frog Closures
    Vendor:
    Rovaday
    Regular price
    ¥11,600
    Sale price
    ¥11,600
    Regular price
    ¥11,600
    Shop Now
  • Pink and Brown Shirt: Oversized Plaid Patchwork Button-Up
    Vendor:
    Rovaday
    Regular price
    ¥10,300
    Sale price
    ¥10,300
    Regular price
    ¥10,300
    Shop Now
  • Men's Oversized Long-Sleeve Button-Up Shirt with Chest Pocket
    Vendor:
    Rovaday
    Regular price
    ¥10,000
    Sale price
    ¥10,000
    Regular price
    ¥10,000
    Shop Now
  • Rovaday Oversized Long Sleeve Shirt Men Small Check Button-Front
    Vendor:
    Rovaday
    Regular price
    ¥9,500
    Sale price
    ¥9,500
    Regular price
    ¥9,500
    Shop Now
  • Men's Yellow Button Up Shirt, Plaid Long Sleeve Oversized
    Vendor:
    Rovaday
    Regular price
    ¥10,000
    Sale price
    ¥10,000
    Regular price
    ¥10,000
    Shop Now
  • Bandana Paisley Patchwork Short-Sleeve Shirt, Oversized Unisex
    Vendor:
    Rovaday
    Regular price
    ¥10,300
    Sale price
    ¥10,300
    Regular price
    ¥10,300
    Shop Now
  • Men's Relaxed Oversized Grid Check Button-Front Shirt
    Vendor:
    Rovaday
    Regular price
    ¥10,000
    Sale price
    ¥10,000
    Regular price
    ¥10,000
    Shop Now
  • Men's Oversized Crinkled Button-Front Shirt with Flap Pockets
    Vendor:
    Rovaday
    Regular price
    ¥8,900
    Sale price
    ¥8,900
    Regular price
    ¥8,900
    Shop Now
  • Oversized Striped Long Sleeve Shirt for Men – Coffee & Khaki
    Vendor:
    Rovaday
    Regular price
    ¥9,200
    Sale price
    ¥9,200
    Regular price
    ¥9,200
    Shop Now
  • Rovaday Men's Oversized Cotton Button-Up Shirt with Embroidered Feathers
    Vendor:
    Rovaday
    Regular price
    ¥10,000
    Sale price
    ¥10,000
    Regular price
    ¥10,000
    Shop Now
  • Men's Oversized Long-Sleeve Button-Front Shirt with Contrast Placket
    Vendor:
    Rovaday
    Regular price
    ¥10,700
    Sale price
    ¥10,700
    Regular price
    ¥10,700
    Shop Now
  • Men's Oversized Beige Check Button Up Cotton Shirt
    Vendor:
    Rovaday
    Regular price
    ¥10,000
    Sale price
    ¥10,000
    Regular price
    ¥10,000
    Shop Now
  • Rovaday Oversized Striped Short-Sleeve Shirt with Toggle Fasteners
    Vendor:
    Rovaday
    Regular price
    ¥8,600
    Sale price
    ¥8,600
    Regular price
    ¥8,600
    Shop Now
  • Rovaday Oversized Short-Sleeve Ribbed Button-Front Shirt
    Vendor:
    Rovaday
    Regular price
    ¥8,600
    Sale price
    ¥8,600
    Regular price
    ¥8,600
    Shop Now
  • Oversized Short-Sleeve Button-Front Shirt with Cartoon Figure Print
    Vendor:
    Rovaday
    Regular price
    ¥8,600
    Sale price
    ¥8,600
    Regular price
    ¥8,600
    Shop Now
  • Oversized White Button Down Short-Sleeve Shirt with Patch Details
    Vendor:
    Rovaday
    Regular price
    ¥9,200
    Sale price
    ¥9,200
    Regular price
    ¥9,200
    Shop Now
  • Rovaday Crochet Flower Short-Sleeve Button-Front Shirt, Oversized Fit
    Vendor:
    Rovaday
    Regular price
    ¥10,000
    Sale price
    ¥10,000
    Regular price
    ¥10,000
    Shop Now
  • Cat Face & Paw Print Short-Sleeve Button-Front Shirt, Oversized Unisex
    Vendor:
    Rovaday
    Regular price
    ¥8,600
    Sale price
    ¥8,600
    Regular price
    ¥8,600
    Shop Now
  • Rovaday Bamboo-Leaf Print Oversized Short-Sleeve Button-Front Shirt
    Vendor:
    Rovaday
    Regular price
    ¥8,900
    Sale price
    ¥8,900
    Regular price
    ¥8,900
    Shop Now
  • Rovaday Oversized Pedestrian Print Short-Sleeve Button-Front Shirt
    Vendor:
    Rovaday
    Regular price
    ¥8,600
    Sale price
    ¥8,600
    Regular price
    ¥8,600
    Shop Now
  • Rovaday Oversized Short-Sleeve Button-Front Shirt with Raw-Edge Seams
    Vendor:
    Rovaday
    Regular price
    ¥8,900
    Sale price
    ¥8,900
    Regular price
    ¥8,900
    Shop Now
  • Rovaday Oversized Butterfly Print Camp Collar Shirt
    Vendor:
    Rovaday
    Regular price
    ¥7,900
    Sale price
    ¥7,900
    Regular price
    ¥7,900
    Shop Now
  • Rovaday Oversized Short Sleeve Button Up Women & Men Shirt with Tie
    Vendor:
    Rovaday
    Regular price
    ¥10,000
    Sale price
    ¥10,000
    Regular price
    ¥10,000
    Shop Now
  • Rovaday Oversized Short-Sleeve Brush-Stroke Stripe Button-Front Shirt
    Vendor:
    Rovaday
    Regular price
    ¥8,900
    Sale price
    ¥8,900
    Regular price
    ¥8,900
    Shop Now
  • Oversized Banana Print Short-Sleeve Button-Front Shirt
    Vendor:
    Rovaday
    Regular price
    ¥8,900
    Sale price
    ¥8,900
    Regular price
    ¥8,900
    Shop Now
  • Oversized Short-Sleeve Abstract Print Collared Shirt, Unisex
    Vendor:
    Rovaday
    Regular price
    ¥8,900
    Sale price
    ¥8,900
    Regular price
    ¥8,900
    Shop Now
  • Rovaday Oversized Collared Button Up Shirt with Lemon Leaf Print
    Vendor:
    Rovaday
    Regular price
    ¥8,900
    Sale price
    ¥8,900
    Regular price
    ¥8,900
    Shop Now
  • Rovaday Oversized Lip Print Short Sleeve Button-Up Shirt
    Vendor:
    Rovaday
    Regular price
    ¥8,900
    Sale price
    ¥8,900
    Regular price
    ¥8,900
    Shop Now
  • Oversized Short Sleeve Shirt with Lace-Like Knit Camp Collar
    Vendor:
    Rovaday
    Regular price
    ¥8,900
    Sale price
    ¥8,900
    Regular price
    ¥8,900
    Shop Now
  • Rovaday Men's Oversized Short-Sleeve Button-Front Shirt with Pintuck Pleats
    Vendor:
    Rovaday
    Regular price
    ¥9,500
    Sale price
    ¥9,500
    Regular price
    ¥9,500
    Shop Now
  • Rovaday Washed Blue Oversized Button-Up Shirt with Elbow Patches
    Vendor:
    Rovaday
    Regular price
    ¥11,600
    Sale price
    ¥11,600
    Regular price
    ¥11,600
    Shop Now
  • Oversized Abstract Print Button-Front Shirt with Chest Pocket
    Vendor:
    Rovaday
    Regular price
    ¥10,300
    Sale price
    ¥10,300
    Regular price
    ¥10,300
    Shop Now
  • Rovaday Unisex Patchwork Button-Front Shirt, Oversized Fit
    Vendor:
    Rovaday
    Regular price
    ¥8,600
    Sale price
    ¥8,600
    Regular price
    ¥8,600
    Shop Now
  • Oversized Geometric Band Print Long-Sleeve Button-Front Shirt
    Vendor:
    Rovaday
    Regular price
    ¥10,000
    Sale price
    ¥10,000
    Regular price
    ¥10,000
    Shop Now

Collection details

What you will find in this collection

This collection centers on the oversized button down shirt: relaxed through the body, often with dropped shoulders, a curved hem and a boxy shape. Styles include a short-sleeve camp-collar shirt with stud buttons, a long-sleeve shirt with a contrast collar, and women's shirts in plaid, stripes, pinstripes and solid colors.

Not every shirt is made the same way. Fabrics on these pages include 100% cotton, 100% polyester, and blends containing lyocell or regenerated cellulose fiber.

Choosing between cuts, fabrics and sizes

Start with the details that change how a shirt wears. Some are crisp and some are crinkled or semi-sheer. Sleeve length, pocket placement and collar shape differ too. Sizing also varies: the men's styles listed run M to XXL, while the women's styles run S to L.

  • Compare chest or bust, shoulder width, sleeve length and length with a shirt you already like.
  • Check the fiber content on each page.
  • Look at the hem if you plan to wear it untucked.

Styling and related shirt categories

Most of these shirts work two ways: buttoned up with straight trousers, or open over a plain tee or tank. Stripes and plaid are easy to layer when the rest of the outfit stays simple, while solid shirts suit tonal looks.

If you want a wider view, see all shirts, browse men's shirts for other cuts, or look at flannel shirts for a different texture.

Oversized Shirts FAQ

How should I choose a size in an oversized shirt?

Compare the size chart's chest or bust, shoulder width, sleeve length and length with a shirt you already own and like. Chest measurement shows how roomy the body will feel. Charts differ by style, and the women's styles here list S to L.

Are all the shirts in this collection made from the same fabric?

No. Fabric depends on the style. Examples here include 100% cotton, 100% polyester, a lyocell and nylon blend, and a regenerated cellulose and cotton blend. Check the product description for the fiber content of the specific shirt.

Can I wear these shirts open as a layer?

Many can be worn open over a plain tee or tank, especially styles with a curved hem or a pattern you want to show. The semi-sheer lyocell blend is described as suited to layering over a fitted top.

What is the difference between the camp-collar and pointed-collar styles?

The camp-collar shirt has a notched open collar and short sleeves, giving a more casual, open-neck look. Pointed-collar shirts are long-sleeve button-fronts with buttoned cuffs, which can look crisper when fully buttoned or relaxed when left open.