Apparel & Accessories · Underwear
3-Pack AIRKNITˣ 8" Boxer Brief
Mackweldon · sold by Mack Weldon · $108.30 · out of stock
From workdays to workouts, our lightest, most breathable underwear is uniquely designed to target extra airflow, keeping you cool, dry, and comfortable. Includes 3 pairs. AIRKNIT™ fabric delivers superior breathability without bulk. The 8-inch inseam sits flat against your body with a comfortable waistband that won't ride up or dig in, whether you're at your desk or hitting the gym. You'll appreciate the durability built into every pair; these hold their shape and feel through countless washes.
| Option | Price | Stock | |
|---|---|---|---|
| Fresh Classic / S | $108.30 | out of stock | |
| Fresh Classic / M | $108.30 | out of stock | |
| Fresh Classic / L | $108.30 | out of stock | |
| Fresh Classic / XL | $108.30 | out of stock | |
| Fresh Classic / XXL | $108.30 | out of stock | |
| True Black / S | $108.30 | out of stock | |
| True Black / M | $108.30 | out of stock | |
| True Black / L | $108.30 | out of stock | |
| True Black / XL | $108.30 | out of stock | |
| True Black / XXL | $108.30 | out of stock | |
| Racing Day / S | $108.30 | out of stock | |
| Racing Day / M | $108.30 | out of stock | |
| Racing Day / L | $108.30 | out of stock | |
| Racing Day / XL | $108.30 | out of stock | |
| Racing Day / XXL | $108.30 | out of stock | |
| Hall-of-Fame Heathers / S | $108.30 | out of stock | |
| Hall-of-Fame Heathers / M | $108.30 | out of stock | |
| Hall-of-Fame Heathers / L | $108.30 | out of stock | |
| Hall-of-Fame Heathers / XL | $108.30 | out of stock | |
| Hall-of-Fame Heathers / XXL | $108.30 | out of stock |
Prices and stock from mackweldon.com’s public catalog, last checked 2026-11-02 18:33 UTC. “Order via Kaupia” shows the delivered price to your zip (item + the store’s shipping + est. tax) and places the order through Kaupia with a delivery guarantee; “Buy at the store” goes to the store’s own checkout. Agents: JSON at https://api.kaupia.com/v1/product?id=kp:41fff9f6-86cf-418a-873d-ddb4d16471f3; delivered price GET /v1/quote; order with POST /v1/orders or MCP place_order.