The Basics Underwear Collection: What to Know Before You Buy

Quick answer

The Basics underwear collection is worth it if you want soft, wirefree everyday essentials at a lower cost per piece than buying singles. The 5-pack briefs and 5-pack bras use Lenzing TENCEL Modal and come in at roughly half the catalog comparison price, but they only make sense if you already know your size and prefer simple, seam-free cuts.

If you are staring at a multi-pack and wondering whether the per-piece savings are real, this Basics underwear review breaks down what you actually get. The collection covers high-waisted briefs, thongs, triangle bras, and full-cup wirefree bras, mostly in packs that drop the unit price well below the single-item rate.

We looked at the fabric, the cuts, and the pack math using the catalog facts. The short version: the value is strongest when you are restocking a style you already wear, and weakest when you are guessing on size or trying a shape for the first time.

What the Basics collection actually includes

The line is built around repeat-wear staples rather than trend pieces. On the brief side you can choose the 5 Pack of High Waisted Briefs - The Basics, the 5 Pack of Thongs - Organic, or a single Organic High Waisted Brief - Chocolate if you want to test one before committing to a pack. On the bra side there is the 5 Pack of Full Cup Wirefree Bras - The Basics, the 3 Pack of Triangle Bras - The Basics, and the single The Basics Triangle Bra - Black.

That mix matters because it lets you buy one piece to check fit, then scale up to a pack once you know the cut works. The single brief and single triangle bra are the lowest-risk entry points; the 5-packs are where the per-piece price drops the most.

• Start with a single if you have never worn this brand before.
• Move to a pack only after you have confirmed your size in one style.

Fabric and feel: what Lenzing TENCEL Modal means for daily wear

Several pieces in the collection are made with Lenzing TENCEL Modal, which the catalog describes as sustainably sourced, responsibly produced, and luxuriously soft. In practice that translates to a smooth, slightly cool hand feel that layers well under clothing and does not feel bulky at the waistband or cup edge.

The trade-off is that modal blends generally want gentler care than basic cotton. If you routinely wash underwear in hot water or tumble dry on high, expect the softness to fade faster. Treat these as everyday pieces you wash cool and air dry, and they hold their shape longer.

• Modal feels smoother than standard cotton but is less forgiving of hot washes.
• Air drying protects the softness and the elastic recovery.

Fit guidance for briefs and bras

The high-waisted briefs are cut as a full-coverage, classic shape with panelling designed to smooth and subtly shape. That means they sit at or above the natural waist and stay put through the day, which suits anyone who dislikes low-rise styles that shift. The thong is cut for comfort and confidence, so it is a better pick if you want minimal coverage under fitted clothing rather than smoothing.

For bras, the triangle style is described as ideal for cup sizes AA to D with darted cups that move with the body, and the model wears size medium or small depending on the listing. The full-cup wirefree bra uses a double layer of fabric in the cup for more coverage with no wires or padding. If you are between sizes, size up in the triangle and stay true to size in the full-cup if you want a closer, more contained fit.

• High-waisted briefs suit full-coverage preferences; thongs suit minimal-coverage days.
• Triangle bras fit AA to D; full-cup wirefree suits anyone who wants coverage without wires.

Pack math: when the multi-packs pay off

The 5 Pack of High Waisted Briefs - The Basics is listed at USD 135.00 against a catalog comparison price of USD 270.00, and the 5 Pack of Thongs - Organic is USD 110.00 against USD 220.00. The 5 Pack of Full Cup Wirefree Bras - The Basics is USD 210.00 against USD 420.00, and the 3 Pack of Triangle Bras - The Basics is USD 111.00 against USD 222.00. Singles sit at USD 29.00 for the Organic High Waisted Brief - Chocolate and USD 34.00 for The Basics Triangle Bra - Black.

That pricing structure rewards commitment. If you already know you like a cut, a pack cuts the per-piece cost roughly in half versus the comparison price. If you are unsure, the single pieces cost more per unit but protect you from being stuck with five items that do not fit.

• Packs offer the lowest cost per piece but lock you into one style and colour.
• Singles are the safer test buy before a pack.

Where the collection falls short

There is no wireless push-up or heavily structured option here, so if you want lift or shaping from a bra, the full-cup wirefree and triangle styles are not built for that. The thong is also not a smoothing garment; it is designed for minimal coverage, so anyone wanting full-coverage shaping should look at the high-waisted brief instead.

The catalog also does not list available option types for the 5-pack briefs or the 5-pack bras, so you cannot confirm colour or size availability from the listing alone. That is a real limitation if you need a specific shade to match a wardrobe, and it is worth checking before you commit to a pack.

• No structured or push-up bras in this collection.
• Pack colour and size options are not confirmed in the catalog facts.

Decision rules for buying The Basics

• If you already wear high-waisted briefs: Buy the 5 Pack of High Waisted Briefs - The Basics. The per-piece cost drops to roughly half the comparison price and the full-coverage cut is designed to stay put. Best value in the collection for confirmed full-coverage wearers.
• If you want to test the fit first: Buy one Organic High Waisted Brief - Chocolate or one The Basics Triangle Bra - Black before committing to a pack. You pay more per piece but avoid being stuck with a style that does not suit you. Use singles as a low-risk trial, then scale to a pack.
• If you need a bra with coverage but no wires: Choose the 5 Pack of Full Cup Wirefree Bras - The Basics. The double-layer cup gives coverage without wires or padding, but there is no structured or push-up option in this collection. Skip this line if you want lift or shaping.

Key product facts

• 5 Pack of High Waisted Briefs - The Basics: Made with Lenzing TENCEL Modal and includes 5 high-waisted briefs in your choice of colour, priced at USD 135.00 against a USD 270.00 comparison price. This is the strongest value pick if you already wear full-coverage briefs and want to restock at roughly half the comparison price per pack.
• 5 Pack of Full Cup Wirefree Bras - The Basics: Made with Lenzing TENCEL Modal and includes 5 full-cup wirefree bras with a double layer of fabric in the cup for coverage without wires or padding, priced at USD 210.00 against a USD 420.00 comparison price. A practical choice for anyone who wants wirefree coverage in bulk, but only if you are confident in your size since the pack locks you into one style.
• 3 Pack of Triangle Bras - The Basics: Made with Lenzing TENCEL Modal, features darted cups and a triangle shape that moves with the body, and is ideal for cup sizes AA to D, priced at USD 111.00 against a USD 222.00 comparison price. Best for smaller cup sizes or lounge wear, and a lower-commitment pack than the 5-pack if you want to try the triangle fit first.

Who The Basics underwear is for

Best for

• Shoppers who already know their size and want to restock everyday briefs or wirefree bras at a lower per-piece cost.
• Anyone who prefers soft Lenzing TENCEL Modal fabric, full-coverage briefs, or wirefree bras without padding.

Not for

• Shoppers who want structured, push-up, or underwire bras for lift and shaping.
• First-time buyers who are unsure of their size and need to confirm colour or size options before ordering a pack.

The Basics underwear collection delivers real per-piece savings on soft, wirefree everyday pieces, especially if you already know your size and preferred cut. Start with a single if you are unsure, then move to a pack once the fit is confirmed. If you need structured bras or guaranteed colour options, this line is not the right fit.