Oopbuy categories: choose what to check first

Find your category, then narrow the details that make a find worth saving: the cut of a tee, the opening of a bag, or the pieces included in a set. Each guide below helps you compare options before choosing a size or placing an order.

Browse all 12 categories

T-Shirts: Want a boxy tee or a longer everyday cut? Compare chest width with body length.
Accessories: Check usable length, the fastening and which pieces come with the option.
Shoes: Separate foot, insole and outsole measurements before choosing a size.
Underwear: Match the cut, waistband measurement and pack quantity.
Perfume: Confirm bottle volume, packaging and shipping acceptance before committing.
Hoodies & Sweaters: Compare sleeves and layering room across knits, sweatshirts and zip styles.
Jackets: Check room over your intended layers, closure details and jacket length.
Jerseys: Choose the version, cut and lettering as separate decisions.
Pants: Read waist, rise, thigh and inseam together to understand the shape.
Bags: Match the opening, compartments and strap to what you carry.
Headwear: Compare circumference, crown depth and the actual adjustment range.
Sets: Check that both pieces are included and that both sizes work.

Putting an outfit together?

Start with the piece whose proportions matter most. A cropped jacket changes how much of a tee shows; wide-leg pants change the silhouette below a fitted top. Compare garment lengths and cuts across the relevant guides instead of assuming matching colour names mean a coordinated outfit.

For a sold-together outfit, use Sets to check the bundle first. For separates, save each item's option and measurements independently. A matching photograph does not mean the items share a size chart or are sold together.

Already have a row saved? Read the spreadsheet fields to connect its option, size, price and dated comment before you compare another find.